a plurality of {TAIL ~ finger portions} integral with {HEAD ~ each side portion} and extending outwardly therefrom; and 
a plurality of { TAIL ~ finger portions } integral with { HEAD ~ each side portion } and extending outwardly therefrom ; and
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH