## Test for various cases not found in walkthroughs.
foo
+
y
seed 1801426495
version
+help
+info
+_
+back
eat grate
+eat building
in
in
throw food
blast food
find grate
light food
+lock food
+unlock food
extinguish food
suspend food
resume food
z
score
quit keys
+out
+s
+s
+down
+s
+in
quit
yes