seme sems seoc serb serc sere serm sero serr sers sesc sese sesh seso sess shbm shbs shcc she- sheb shee sheh shem sheo sher shes shhh shhs shm- shme shmo shoe shom shoo shor shos shre shrs shsc smbc smbe smbh smcc smch smeb smec smee smhs smoc smos smsc smsh smss sobe sobo sobr sobs soce soch socm soco socr socs soec soem soeo soes sohh sohm soho sohs somb some somm somo soom soor soos sorb sore sorh sorm soro sorr sors sose sosh soso soss srbc srcc srch sreb srec srem sreo sres srhs srmc sros ssbr sscc ssce sscs ssec ssee ssem sses sshs ssmc ssoc ssrc ssrm ssrs sssb sssc sssh sssm ssss