A process 1, wherein {TAIL ~ said mixture} contains {HEAD ~ from 1 to 32 atomic % aluminum} 
A process 1 , wherein { TAIL ~ said mixture } contains { HEAD ~ from 1 to 32 atomic % aluminum }
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD