{HEAD ~ The resulting alloy} can then be formed into {TAIL ~ shapes} suitable for various uses of the hydrogen permeable material 
formed into
{ HEAD ~ The resulting alloy } can then be formed into { TAIL ~ shapes } suitable for various uses of the hydrogen permeable material
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH