2020: d24: ex2: add input

2020/d24/ex2/input

@@ -0,0 +1,471 @@
+swswswswneswswwwswnewswswweswnwsww
+nwwewenenwnenwnwnwnwneswnwswnwnwswswnw
+seneswwwswwnenwnenwswswswswsewseeww
+esenesenesesesewseseswnesesweesesesese
+seseseeseenesewseenwsesewswwsesenwse
+eswenewnenenewneneneneenenenenwnene
+nwseeseseeseseseseewseesenwseeesese
+nwnwswswswweneseswwswwneswswswswswsw
+senenenwnenewneneneseswneeeenenenew
+eswnwnesenwnwnenwnwnwnwwnwsenwwswswenw
+wswneswswseesewswseswswswnenesenenwswswne
+seswseswneswswswwnwswwswseneswswswswsee
+neseseswnwesesesesewswsesenesenesesesw
+wwswwwsweswwwww
+seswwnwneenwswneenwewneneneseenee
+eswseenweswewseneeeeseeswnwnwse
+swsweswswswnweswswneswwswnwswwwswswswsw
+nwwnwnwnwnwnwnwnwwswwnweneswwenwnw
+sewswwwwwwwweswwwwneswwnwswnw
+nwneeneeneneseneseneneneneneneswnenwnene
+swnenenweeneeeseswweneenenenenene
+nwnwnwsenwewsesenwenwwwswwnwnesenw
+swnwswswswswswsewseswnewneseswswswneesw
+wwweswwswwsewswswwwwnwwesewwne
+swswsweneswswswenwswnewnwswwneswseswswe
+nwnesewwnwwnwwwsew
+enwwwnenwnewwwwswwseeswewe
+neswseswswsenwseswnwseswse
+senwseneneneneneeseneswnenenenenwnenwnw
+swseneswwseenwsenwneneswnewnenewene
+ewwwwwwwewwwnwswwwwwwwne
+eswswenwsenwnwsenenw
+nwneseewseswwsewswnwnwnwwwwnewww
+nwwwwwwwwewnwwswnew
+neeeseeesewseeeeeeeewe
+wweswnenwwnewnwnwwwewsewnwwsew
+swwswwwswwewwswswnwsweswnwwwww
+eseswneenwneenweseenweeseeeenw
+neneswneneneneneneneneneswnenwnwnw
+nwnwwnwewwswwnwwwnwsewnwwenwnw
+seswswswnwswwwwswwswneswwseswnw
+nwseswenwwneneneseswneenwnenenwnenwnenw
+nwnenenenesewwnenwnwnesenwnwnwnwnenwnwnw
+wseeeneseeeseseesesenwseseswsesese
+sweseswnwseseseswseswseseseswswswse
+ewwwswswsenwewnewwwenwwwnwww
+nwwsewnwnwnwneswwnwesewnwwnwnwnwnwne
+nenwnwnwnenenwnenwnwswswnwneenenwnwnwne
+esenwneswsesesweeeeweseseeseseswnw
+swswswswwsesweseswswswsw
+swsweneswwseswswswwswsenewswwswseswnene
+nenenewnwnenenwenwnesenwneseswnwnwnwne
+nenenenewneeseneneswneneneswsenenenwne
+nenenwnenwswwnweesenwsenwnwnwseswnwnwnw
+seseeenwsenwswsesenwseeseeseeseswese
+swneeseseneswswnwswnwwwwswswnee
+seeseseseneseseswsewseenenwwneseswse
+wswseseenwwswnewenwswswwwnewwsw
+nenewswnwnenwnwneeneswseeneswnenwnenesene
+nwswsenweweseeneseesesesesesesesee
+seneswswwesenenwswseswnwseseseseseswne
+wwnwwweswnwnwwweneseewnwsesenw
+swswneneneneenewnesenewweenweswne
+eseneseneseenenewwswseweenweenenene
+nwwnwwnwsenwnwnwnwwnwwnww
+swweswsewewwwwwwwwwwnewne
+swswnewseseseesenewseesesesesesenwese
+swswnenwnenwnwnwnwnenenenwnwwnenwseene
+wnwwwwnwnwwnwwnwnwwwnwnwsenwe
+nwseswwwnenwwwwesewwwwwwwnenwnw
+nwswswnwswwswwnenenwnwnwnwnewnenw
+seswswswnwswswswswswswswswswswswsw
+neneseeneswnwnenwnwsenwnenenewne
+wwwwwnenwnwnweswwnwsewwwesese
+swwswswwwwseswswenwnewswwswweswnw
+swwswseswswseeswswswewswswnwswswese
+nwnwewsenenwnesewwwwswnwnenwswsee
+seseseenwwswseneneseswswnwnewswnwsenwse
+wwswwnwwwwsewwwenewnwswnwwwe
+swwwwswwswwswneseswswswwnewswwse
+nenenwneeswnenesweneneneeneneswsewesw
+seswswswseswswswswsweenwswswwseswwsw
+swswswsewneseesenwseseswseswswswnwsesw
+nwwnewnwnwswnwnwswnwsenwwnwenwnenww
+wswwnwwwswwwwswe
+eewneeeeneeswsee
+wseneseeseewseseseswsewse
+wwswnwnwwnewnwsewenenwswwewswwne
+seneesesesesewswswwnwseswswseseswseswsw
+ewnweeeseneseeseseeneseswwwee
+wwwwswwsewwwwewwwwwswnwwne
+swsewswswswseswseseeswsenwseswswswsenw
+nenenenenesenenenenenenewenewneswsene
+newnewewwnwnwnwsewwswnwwwwesww
+neseeeneneeewnee
+wsenwwnwenwnwwnwnwnwwnwnwwnw
+nweswenwseseswwseeenwseenwswsesewsw
+wwwswwwwsewwwwwwwwne
+nenwnwnwnenwnwnwnenwwnwnwnwnwnwe
+eeeeeweneeseeeesweeeeew
+seneseeeeewewnweseeseseseeseese
+swenenenenwesweewneeeneneeeeeee
+wnenwseswnwwwsenwnwwnwnwwnwwnwnwnwnw
+sewwwswnwwnwwwswwnewwewwwsw
+swwwwswswwswswwwswnew
+esweeneeswenwnweesweneeeeswee
+eenweeseneeeeeeeeeseeenenwsw
+nwneswweeneseswnwswnweeesesesenwe
+neneneeswnwnwnwnenenwnenene
+wseewseeseseneswsenwsenewsesweseswswse
+eseswneneseneenenewswwnwnenenesenenenw
+seswsesesweseswseswseswwsw
+nwnenenenenwnenenwsenenwwsenewnenenene
+eneneneneswnenenenenenenenwneneneswnwnw
+neneeneneenwnenenesweneneewsweneene
+swnwnwneswnwnwseenwnwnenwenewnwnwnwwnw
+swswwnwwswnwwseswewswneseneswewneswe
+neswswnewwswswwwswwsewww
+nwneeenwswnwsenwnwnwnwnenwswnwnwsenwnw
+neeswnwnwwnwseswesweneswnw
+swnenwenwnwnwnwsesenwswnwnwnwnwnwnwnwnw
+swseswswnenwwwwseswwwwsw
+seswneseswseswswswsewesenwsenesewsesw
+eseeneswseenwewseewneeeene
+swnenenenenenenewwneneswnenenesenesenw
+swnenwnenwnwenenenwnenenwnwnene
+eswneenwwnwwwneewneneneswneseswee
+neseneseneewneeeweewnwneeseee
+nesenenenenwnwnenwswnwnenwnenenwnw
+seswsesesenwseeeeseseeesesewseenw
+eneswsewneeswnenweswneeswnewwswseene
+eeseseseswneswseseeeeeeeeewne
+wwwseswnenwwnwnwenenwnw
+sesenesweeeeeweeeweeenwwe
+wsewnwwsewwewwnew
+esesenwnwwwneswwswsenwnwnwseswneswwew
+nenwwnwnwnwswwenwwwenwwwnwnwwnw
+seeeneeneeseeswnenenwsweweewee
+swswswwswswswswwswswwswneswswsw
+nweseneweseeswwnwwswswnw
+wnwsweswseswswswswseswne
+swnenenwneenenenenenenenenenenenene
+swswswswswseswswwswswswwnwwenwnwseswesw
+wswwswswwswswsweswewswwswnwnesw
+neneeewneneeswnewneneeseseswewnw
+seseswseeesenwsesweseneseeseeesese
+nenenenwnesewneswneneseneenewnene
+neneneneneneswwneneneneneesenenenenene
+swswswnwswnwswsweeswswseswswswswswswnw
+sweeseseneeeseeswnewnwnwwewsee
+neswsenwnewwnwwwwwwswweseenenww
+nwwwwnwwwsewnwwswnewwwnewww
+nwswsweswswneswseswswswswwneseswwnesww
+wsewwnwwwwswnewwwwsewswwwsw
+nwwwwwsenewneewwseenewwsesw
+nwnenwwnwwnwwnenenwnenwenesenwenwne
+nwnenwnwsewnenwsenwnenenwnwnenenenwnene
+wswswwwenwswenesewwnenwe
+wseswneeswneseenwnwsenwswewwweswesw
+swnwseseeeeewseswnwseneseswsenwsesene
+sweneswnwnwswsweneswnwswneswneswsweswsw
+eeeswnwswneeneenewswnewneneeee
+senwwnenwenwnwwsenwnwnwnenw
+esesenweseeeeseseeesesese
+seeeeseneseseeeswseeeeseewsene
+wneswwwwswswwwewwnesesenwwwse
+wnwnwwwsenwnwswnwnwnenewnwnwwnwwnw
+senewsesesesesesesesesesesese
+eenweswneeenee
+nwnenwwnwnwnwnwwwseenwnwnwwnwnwnwswnw
+esweneseeneeneeneneneneneswnenewnee
+nwwwwswwewnwnwww
+neneeneewneeneneneswnwnesenenenenwnesene
+wneswsesenewswwwwwwwnwswwwseww
+wesenesewswsenwswneswswseswneesesese
+sesesenwswsewnwsenwswseswesenenwseeseew
+wwnwswwneswwweswwwwwwwswww
+nenenwnesewwswswewsenwswnewwswew
+wwwnwwwnenwwwwwnwswnwnw
+nenwswneneneenenenenwnenwnwnwnenwnw
+swenwswewswswswewnwwswnewswseswne
+swsenweeseswenwseseswsenwsesewseswswse
+eeeweswnwnenenweeswneeeseneeee
+swwswneseswnwseneswnewswweseswnwww
+swswswswnenwswswseswseswswswneswwseswsw
+enwsewsweeseseseneweeseswesenwese
+nesenweneneneneneswnwnwnenwnenwnenwnene
+seswseeenwsesenweseseseseseneseeseeswse
+senenwsewnwnwnenwewnwswwneswnwnwsweenw
+neeewnenweseseseeswnesweneneewwse
+eeenwswswseneweseneenweneneneew
+swswneneswnenenenwnenwnenenenwnwnwwnwe
+swsweswwswswswwnwwwweswswswwswnw
+wewwewwwwnwswswwwwswwswsww
+swwnwwswnweseswnwswseweenewwww
+neswswswseswswseswswswseswwswswswsesenw
+eneeneneneewneneneeneneenesew
+nwnwnwnwnwnwnwsenwenenenwnwnwnwwnwnwswne
+weneswnwsenewseseswseeseene
+eseseweneenwnweseeseseneneweswswe
+swswswswseswswsenwnwseswseeswswsweswnw
+sweswwsweswswwswswsweswswwnwswnwenw
+eeeseseeenwsewswesesewsenwsenesw
+seneswseseseseneseseseweesesesw
+ewnwnwwnenwwnwwnenwwnwsewwnwswww
+senweeswseswneweesesesesewnwnwsee
+wseseseseseseeneseese
+neswneswewnwswwwwwwwswwwseewnwse
+sewwsesesewnwswswswseeneeesesewse
+sweswwneseneswswswswnwswnesene
+eesweeenenweeneeeswenwneeeene
+eseseeneweeseeeeneenwneeenwne
+neneneneneswneenenwnewneneneneswnenenenee
+nwnesewwswswseswnwwneswswwswwsesesw
+eeneeswesenwewenwneneeeseenwesw
+nenwneneneneswnenenenwnwnenw
+wwseewnewwneenwwnwswsewseenwse
+wsenwwnwwswwwwwswnweewnenwsee
+nweseswseseseeeseeseeseeesenwsese
+neneswseesewesenenenwneswwswnewswswsenw
+wwneseenwwsenwnwnwneswswewnwswwnwne
+eneneeneneeneesw
+nwnenenwenwnwseeenwwswnwnenwnenewnw
+swsweswswsewewswswnwnwwsewwe
+swseneswswswswswswsesewswswseseswswnesw
+eseseesenwsenwseseeeweesesweeene
+neswnwsewsweseswseseswsesesenwnwneseseswse
+eeneeeseeseenwneeneeeeeewne
+nenwswewnwsweneswwenwswneseseneenew
+weeswwwwnenwswnwsenewnwswwnwnwenw
+wwnewswswswwnwseswwwswswwwnwsew
+newsenwwneswwnwwnwswseeswseswsenwww
+swswwsweneswwwnwnee
+nwswswswswswswswswnwnwswenwseswswseeswsw
+nwnwnwnewswwswnwnwnenwsenweenwnwnwnese
+nwenwseseseswswswswswswenwseswnwewswswse
+swneswwewsenwnwnweeenenweeseese
+nwwwwwswnwesenwwnee
+nwnwwwwnwwnwnwsenw
+nwseseseswswneseswswnwseseswsweswsweswsw
+enweswnweswnweneeeneneneeeswee
+sesenwseswnwswswnenesesesesweseseesesw
+swseswsewnwnwwneswswswseswswneseswwsw
+nenwnenwnwnwnwnesenwnwnwnwswnene
+swwenweesenesweesenweseeeeee
+swnewsesenwswesweeneneesewnw
+swneweswsenwnenesese
+nwnweseeseseseswseewseseenenwsee
+neswswneseeeeenenwwneeenenwneseneene
+swswswsesesesenwsesesenwseswsesese
+nwswnwenwnwnwnwnwnwnwnwnwnwsenwnw
+eeneesweeeeeeseswnweeneneewe
+eeenweseseeeswnwwnwnenwswnewsenenw
+neswswswswseseesweswsenwsesenwnwswswsesew
+eseeeseenweseeeeseese
+swwwswwswwswwsewwswswnwsww
+swswwsenwswwswswswswwwswew
+eeeseeeseswewneeswneee
+sweseswswenwnwwswswnwnenwwseewwwsee
+wwnwwwwnwnwwwwewwenewnwswww
+sewneswnwseeneswwwnewnwenewseswwnw
+seswswswswwswswswnwsweswswswswseswswe
+seswswswswswnwneswnwswswsesesenese
+eenweseeeseeeeneneeeweseesw
+swnwseswswnweneswenwnewenenwnwswnenese
+wweenewnwsewnwwnwnenwswseweesw
+wwseneeneneneneseenwwswsewwesee
+wwsenewwswswwwswwwwswsw
+nwwswwwnwwwnenwnwwnwnenwwswwnesw
+eneseeweseesesesweewnwenwwswe
+eneneeeweneeseeeenesenenenwne
+neeneeeeesweseweeeeeewee
+swsewnesenweenwenwnwneseseswnwnenene
+sewseswseseswseseseswswesenwneswsesese
+nwwwnewsewswswwnwseewwwsenewne
+enwneseeeeswswneeenwnweeewwsw
+wnwswswswswswsweswsw
+nenenenwnesenwnenwnwswwswnene
+swseseseseenwesenwsesewseesewnwseenw
+eswenwsweeeenwneswseeeenwwnee
+sweeswswwswswnwwnwswseseeswsesw
+nweenwswsesenwneswnweeeeseseswswsenw
+wnewseenwnwswneseeeeswnenwneene
+nwsewnwnwnenwnwnwswenwnwnwnwwnwnwnwse
+swswswswswswswnwswswswswseeswnwseswswsw
+senwseswseeseneseewnwnweeseesesesesese
+eeseeeenweeeneeeeneeeew
+seswsenwswseesesenwswsesweswneseswsesese
+nwwnenwnwwwnwwwsenwwnwnwsewnwnewsew
+swneswswswswnwwswswswseswswsweswseenw
+swwnenwnwneneenenenwnenwnenenenwnwne
+ewneswsenwnwenenenwswseeesewnwsww
+wswswenwwnenwnwseeswwnweswswnweeswse
+nwnwnwsewnwnwnwenwswwsewnwenwnwwnw
+neneswneneneneneneeneenenwnenewnwneenesw
+eeeseseeweeeeenee
+nwnwnwswsenenwenwnwnwnwswnwnwsenwnwsweene
+wwsewwwwswwnewwnewwswwswwsw
+nesesewwneseneseweeenwsweenwswwse
+eeenweesweeewweeeeneeeee
+eseswnwwsenwswneswsesweseneeneneswwwsw
+wnwnwnwnwewnwnwseenwwnww
+enwsenwseseeneseeseseseeswnwseesesee
+neneseseseeswswwseswnesesewswnwnwwee
+neenwnwnwnenwsenwnwnwsenwnenenwnwneneswnwnw
+senewnwnenweeewnenwnenenwswnwnenwswnwne
+seseswseswsesesesesenesewseesesesesew
+nenenenwwnwneeneenwswnwnenwnwnenewnee
+wwwwwseswneewnewneswnwewswsenw
+nwnenwnwnwnwenwnwnenenwnwsenwnwwwnwne
+wswwsenewnenenesewneneseseseewnewsw
+nwnwsenwnwnwnenwnwnwnwnwnwnwnw
+nwswswnwnenenwenenewneeeneswswnenwwnene
+sesenwnwenwnwwnwnwnwnwnwnwnwsenwneswsenw
+nwneneneswnenwnwnwnenenwnenwsenwnene
+seneswneewswnenwwneeeeneeneneewe
+seswswswswswneswswswswwweswwswnwswwne
+swnenwnwwnenwnwnwsenenwweesenenenew
+swsewwnenwnwwwwsenwwwewnwwsenew
+eeeeeneeneeweneeeneenwnewswene
+nwnwnwnwwnwwwwnwwwwnewnwwswneswe
+swwnwsweneseswwswnewswswnwswseswnwseswe
+swswswswswswswswswswseswswswswneewnwww
+senwnenwsenenewnwnwwsenenwnwnwnwenenw
+wswnwenwenewnwwwwwnwnwwswwwsw
+swseseswswseswseneswwseneseswwseswsesese
+eeeswsenewenweseeeeseeeenesw
+enwnenwneswwewnwsewnwnenenwnwse
+nwnenwnenwenwnwnenwnwnwswnwnwnwneneswnw
+sweswseswswnwswswswswswswseenwswsewsw
+wnwnwewnweenwnwewnwwsenwweswnw
+senenwnwwnwnwnwwnwwwnwnwnwnwnwnwnwsesw
+nwnwnwneswnwnwenwnwnewnwneenwnwnwswne
+seesenewnwneswnenenenenenenenesewnene
+seswwswnenwnwseseswseswswswseseweneesw
+swwswenwwnwnwwewwwnwwnwnwwe
+nwnwnenenwnwsenenwnwsenwnwswnwnwnwnwnw
+wewsesenwswnewnwnwwnw
+nesenenewneesenenweneweneeneeneeswne
+senwwsenwswswnwneesewwnwneenwwnwswe
+nwnwenwnwnwswnwnwnwnwnwswnwnwwenwnwnwnw
+nwnwnwswnwnwneewnesenwnwnwnewnenwnenwnwe
+wseseenwswseneseseneeeseeeeesenw
+nenewwsewwenenwwsewswwnwwswww
+nwwwnwwnesewewwwwswwewwseww
+eeswseneswwsenwesesweswwsenwnwnwnese
+wnwwswwewwwwwwwsenwnwwnwwsenw
+nwnwnwnwnwneseneenwnenwwneenenwnwwnw
+nwnwsewswnesenenwenweneseeneswwnenwwne
+nwseeneneneneeneneneneneswwwwewswse
+nwnenwnenenenwwswneneswnwneneneeenenwne
+swswswsweswnwwswswswsweswneswswswswsw
+seswseseswseswseswswnwseswswswseneswew
+senwwwweswnwneswenwwswnwnwnenwwse
+swswswswsewseswsewsesesesweneswsesesw
+enenewneneneeeewneneseeneeneseene
+nwnwnwnwnwwsenwnwsenwnwsenwnwwnwnenwnwnesw
+nenenenwswnwneneneneneneneenwsenenenenw
+nwnenwnwnwnwnwenwnwnwswneswnwnwnwnwnwsenw
+neenenwseswnwseswswnwwnenwnwnenenenwswsew
+sewnenwnenwenesenwwnwsenenwwne
+wswnwwswwnwnwnwnenewnwnw
+senwswneeswswswswwwswswswwsweswwsw
+esewswneeeeneeewneneneneseenenwnene
+nenwnwwneswnwswnwnenwswnwnwsenenwnenwnwnw
+wswswnwswswwswnwswwsweweswswswsw
+swswenewweswwwsweewwseswwnwnw
+swwwseswswwsenesweesweenwnewsese
+eseeseneseewsweneeeeseeeeee
+wwnwwnwnwnwwswsewnwnwnwnwewwwnw
+nwneswnwswnenwenwnwnenwnwwsenwnwnwnwne
+eeeeeeneneneeweeeese
+seseswseswneneseseswsenwseseseswseswsesee
+wswwseswswswswswewwswnwnewsww
+esenwwwseswwwnewwewnewwwww
+seeeeeneeseeesenweseesewnwesese
+eswwewwwwnwwwwwsewwwewnwsw
+seeseeseesenwnwseeswsweswseseseesesenw
+eeseeweeeseeeeeeeee
+seeeseewswsenwseenwseeseneneswese
+nwnwnwwneneneneewnwenenenenwsenwswnw
+wsesweswnewswneswsenesewswnwseswnesene
+seswseseseswseseseseswnwswswseswsesenwe
+newnenesewneneneeneneseneeneneneesw
+swswswswwsweswswwwwswsenweswnwwne
+enwwwnwswswswwsew
+nwnwnwneswnenwnwnwnenenwe
+nenwneneseswnenwnenwneswneswwswneseee
+eneneneeneswswneneenwswenwwneseenenw
+seseswnwsenwsewswnewnwwneewneswswnew
+eneneenenenenenenenenewnenenenesw
+neswneswwneneewseneneeewnwnenenwne
+swnwnewneeseswnweneswnwsenwnwwsewe
+swwenenwswwnwsweseswswsw
+senenwnenenenewnwnewnwenwnwneeneswnee
+wnewneswswswwneseswww
+sewwweswsewseswswswswnewseeneesw
+wnwnwwsewwnwneseewwwnwsenwwww
+swswswwswwswewwswswswseeswswnwswsw
+seswneswsewswswswseseeswsw
+nwwwnwsenwwseseneewwnwnwwwwnw
+swswswswnwswwswsewne
+sewneswswwweseneneeswnwnwswewswswe
+nenwenwenwnwwnwnenwnenenenwnwneswnenw
+eeneseseseseenwseswnewsesenwwew
+nenwnesenenwwnenenenwnenenwneene
+swseeseseseswsenewseseeswswnwswwswnwnwne
+nwnenwnenwwnewswswseenwnwnwnw
+seseswseswwsweswswswsenwswsenenwswswseswsw
+nwwwsewwwwwnenwnwwwwwnwsenwsew
+nenwnenwnenenenwnenwnenenesewneswnenenw
+neenwnenesenwnenwnwneenwseswnwwwnwne
+nenwnwnesenwnwenwnwsenwnwnwnwnwnwnwnww
+swwwwwswwneswwwwsewwswwswenw
+nwswswwswnwseseenww
+nenwsesewneeswnwnenesenesenenewnwneee
+swnewweneswseswswswswswswswswneswswswnwsw
+eneseneeswwnwwnwnwsesewswenwnwsewnw
+nweswnenenesenwneneneneswenenenenenenwnw
+swnwnweneseenwewnweeswsenwswswnwese
+esenwsweenwseeseeeeeesesweeese
+wwwwwwwwwwwnesewww
+swseswsesesenwseswswse
+seseseswseesewseswseseseswswsese
+wseeswswneseseswnwnwswswswnewwwwsw
+wnwenwnwswnwnwswnwewewwnwnewnwnwse
+enenwnwwwnwwwsenenwswnwseneseswnenw
+eeeeswseseeeeseeeenwswnweeese
+nwneswswswseswswwswswseeswswswwseswswsw
+swseswnwswseswneswswswswswswsweswswsww
+swswswswnwswswswsenweseseswseneseswswne
+eswwnweseesesewnwsesesenwseseneesesese
+enwseewnesweeenenwneseeswneeswenwe
+wswwswswwseewswwnwwwseswnwswenw
+nwnwnwwnwnwnwswnwnwnwe
+swsenwnenwnwnwnwwe
+nwseeseneeeeseeeeeeeswneseswe
+neeeeewnenewnesesw
+nwsewesenwnwnenenwnwsewwseneenwswnwnw
+nwsewwnenenenesenwnwsenwsewnesenenwse
+swsenenenwseseseswswsenwweeswsenwwsesw
+wewswswwswwwwnenweswwsw
+sewwwwneswnewwswwwwwwwnewwww
+nenwnesenwenenwnenesenenwswswenewwnenene
+eneeneeseeewneeneee
+seswnwwwnenwewewnwenwwnwnwsesew
+swseenewnesenwwsenwwseswnese
+senwwwwewsenwwnwnwnwnwswnwnenwwswnwne
+nwseseseneswsenenesesenewnesesenwswwseswe
+sesewnwnwnweeswnwnwwnwnwwnwnenwnwnese
+nwneneneenenwneswnwnwneneneneswnenenene
+wweseseswswneswsesweseswseseswsewswe
+esweseeeseswnwsenwseenwsenweesew
+neswseeweeesweseeseesesenwseee
+nwwnwnwswesewneenwsesewwwnwnwnww
+nesewneseneeneneeeeenenewnenenenenenw
+eswswswwswswwwwswnwswswwwswswsene
+eeneneeneenenenwnenenewneeeeewsw
+swseswneswswseseswswneseneswsesesese
+weweseneneesweswswnenwenwnwwseswse
+nenewnweesenenwneneneneeseneeneenenese
+enenwwnwnwnwnwnewnwnwwswwwnwnwwnwse
+seeseswseseeenwsesenesenwseseeeese
+neenwwnesenwneneneswsenenenwnwsenwnwwne
+swwwswswswnwwewswnewwnewwwswswsw
+seswsesesesesewsesesenewneneseesesese
+neswswnwswswswseswwnesewswnwse
+wseseswnwsenwswswswseseeeswnewseeswsw
+seseewenwseseseesesew
+seneswseswnweneseswnwwnwsenenwsenwsesww
+wwseneswswwswwneseswswswswwseswswwne