Likewise, it may be a dance move, {HEAD ~ part} of {TAIL ~ a pornographic video}, or an advertisement such as for the sale of clothing 
of
Likewise , it may be a dance move , { HEAD ~ part } of { TAIL ~ a pornographic video } , or an advertisement such as for the sale of clothing
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH