RetropastDown

000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000111111111110000000000000000000 0000000000000000001ccccccccc10000000000000000000 0000000000000000001ccccccc7c10000000000000000000 0000000000000000001bb5bbbbbb10000000000000000000 0000000000000000001bb5555bbb10000000000000000000 0000000000000000001bb5850bbb10000000000000000000 0000000000000000001bbb350bbb10000000000000000000 0000000000000000001bbbbbbbbb10000000000000000000 000000000000000000111111111110000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000 ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ ..................00000000000................... ..................00000000000................... ..................00000000000................... ..................00000000000................... .........................2222................... ........................12222................... ........................12222................... .........................2222................... ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ ................................................ Retro Past Out Hole Go back out Retro Past Passage Enter passage Retro Past Dig Right Dig right