Suitable bacteria to use as hosts for {TAIL ~ genetic modification} include {HEAD ~ any bacterial strain} as discussed above 
Suitable bacteria to use as hosts for { TAIL ~ genetic modification } include { HEAD ~ any bacterial strain } as discussed above
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH