The composition 1, wherein the amount of {TAIL ~ clay} is {HEAD ~ about 10 weight percent} 
The composition 1 , wherein the amount of { TAIL ~ clay } is { HEAD ~ about 10 weight percent }
OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD