create alias tiles (0) -> tile (4591)
create alias floor_tile (0) -> tile_floor (2934)
create alias floor_tiles (0) -> tile_floor (2934)
create alias tiled_floor (0) -> tile_floor (2934)
create alias wall_tile (0) -> tile_wall (1293)
create alias wall_tiles (0) -> tile_wall (1293)
create alias tiled_wall (0) -> tile_wall (1293)
create implication tile_floor (2934) -> tile (4591)
create implication tile_floor (2934) -> floor (10548)
create implication tile_wall (1293) -> tile (4591)
create implication tile_wall (1293) -> wall_(structure) (15073)