def seek_room
import bendtorch-core@0.1.0.0/src/storage/api.bend as Apiimport Base
604def seek_room(+f: Nat, +k: Nat, +left: {Nat.add(f, k) == 20n : Nat}) -> {Nat.is_le(k, 20n) == True{} : Bool}:
605 %left : {Nat.is_le(k, _) == True{} : Bool}
606 le_add_left(f, k)