Suitable carbides include, but are not limited to, chromium carbide, titanium carbide, tantalum carbide, {TAIL ~ niobium carbide} and {HEAD ~ zirconium carbide} 
Suitable carbides include , but are not limited to , chromium carbide , titanium carbide , tantalum carbide , { TAIL ~ niobium carbide } and { HEAD ~ zirconium carbide }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD