The spring is compressible such that a user may depress {TAIL ~ the toilet seat} to {HEAD ~ a flat position} when seated 
The spring is compressible such that a user may depress { TAIL ~ the toilet seat } to { HEAD ~ a flat position } when seated
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH