{TAIL ~ 1.06 wt %} of {HEAD ~ a blend} of 70 wt % of oligo and 30 wt % of 2 hydroxy 2 methyl 1 phenylpropanone 
{ TAIL ~ 1.06 wt % } of { HEAD ~ a blend } of 70 wt % of oligo and 30 wt % of 2 hydroxy 2 methyl 1 phenylpropanone
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH