# items that match the hash go to Output 1,
# unless Output 1 is blocked

alias sorter d0

alias inputhash r14
alias inputoccupied r13

define HASHICE 1217489948
define HASHOXITE -1805394113
define HASHVOLATILES 1253102035
define HASHNITRICE -1499471529

start:
yield

s sorter Mode 2

ls inputhash sorter 0 PrefabHash
ls inputoccupied sorter 0 Occupied

blez inputoccupied start #no input, do nothing

beq HASHICE inputhash match
beq HASHOXITE inputhash match
beq HASHVOLATILES inputhash match
beq HASHNITRICE inputhash match

s sorter Output 1
j start

match:

s sorter Output 0
j start