Cram
Clam
Cram
Clam
CrabCram
CribCrab
Crim (ok, it's an abbreviation, but things were getting a little tight!)
Crib
Prim
trim
Playpray
Ploy
Play
cloy
Ploy
Clay
cloy
SlamSlay
SeamSlam
Pealzeal
PearPeal