{TAIL ~ An article}, including {HEAD ~ pet collars} and leashes, belts, bags and backpacks, has an interchangeable attachment 
{ TAIL ~ An article } , including { HEAD ~ pet collars } and leashes , belts , bags and backpacks , has an interchangeable attachment
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH