The method 1, further comprising the step, during or after step , of quantifying {HEAD ~ the number} of {TAIL ~ microcolonies} 
of
The method 1 , further comprising the step , during or after step , of quantifying { HEAD ~ the number } of { TAIL ~ microcolonies }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL