scsl scso scsr se-c se-e se-g se-o se-s seaa seac seal seam sear seas sec- seca secc sece secg seco secr secs seea seec seeg seel seem seer sees sega sege segg sego segs sela sele sell selm selo sels sema semc seme sems seoc seol sera serc sere serg serm sero serr sers sesa sesc sese seso sess sgaa sgac sgca sgce sgcg sgem sger sges sggg sggs sglr sgls sgml sgro sgsm sgss slaa slac slae slag slam slas slcc slea slee slem sler sles slge sllm slmm sloc sloe slog sloo slos slrc slre slrs slsa slsc smaa smac smal smas smcc smea smec smee smeg smgs smlc smle smls smoc smog smol smos smsc smss soal soam soar soas soca soce socl socm soco socr socs soea soec soel soem soeo soes soga sogo sogs sola sole soll solo solr sols soma some soml somm somo soog sool soom soor soos sora sore sorg sorm soro sorr sors sosa sose soso soss sram sras srcc srec srem sreo sres srmc sros ssaa ssac ssam ssao ssas ssca sscc ssce sscs ssec ssee ssem sses ssgs ssla sslc ssle ssmc ssml ssoc ssra ssrc ssrg ssrl ssrm ssrs sssa sssc sssm ssss