Each of the players at {HEAD ~ his turn} is given an option of contributing to {TAIL ~ a word} by placing at least one of the playing pieces on one of a plurality of playing piece accepting spaces which are in linear or crossed linear array on a playing surface 
Each of the players at { HEAD ~ his turn } is given an option of contributing to { TAIL ~ a word } by placing at least one of the playing pieces on one of a plurality of playing piece accepting spaces which are in linear or crossed linear array on a playing surface
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH