The method 1, wherein said {HEAD ~ solvent} is {TAIL ~ a water insoluble glycol ether} 
is
The method 1 , wherein said { HEAD ~ solvent } is { TAIL ~ a water insoluble glycol ether }
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL