{HEAD ~ The toss type game board} includes {TAIL ~ one or more cavities} in the top of the lid 
{ HEAD ~ The toss type game board } includes { TAIL ~ one or more cavities } in the top of the lid
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH