{HEAD ~ A lawnmower} includes a grass collector bin connected to {TAIL ~ a rotary blade} by a chute 
{ HEAD ~ A lawnmower } includes a grass collector bin connected to { TAIL ~ a rotary blade } by a chute
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH