{HEAD ~ The starting material} includes a fresh whole plant of Costus pictus D. Don, fresh leaves of Costus pictus D. Don, dried leaves of Costus pictus D. Don, and {TAIL ~ combinations} thereof 
includes
{ HEAD ~ The starting material } includes a fresh whole plant of Costus pictus D. Don , fresh leaves of Costus pictus D. Don , dried leaves of Costus pictus D. Don , and { TAIL ~ combinations } thereof
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH