slowly dropping a monomer into the water and dissolving the same to introduce {HEAD ~ the monomer} into {TAIL ~ the micells} 
into
slowly dropping a monomer into the water and dissolving the same to introduce { HEAD ~ the monomer } into { TAIL ~ the micells }
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 TAIL