scsc scsd scso scsr sdae sdcc sdco sddc sdds sder sdes sdge sdgs sdma sdmo sdms sdog sdrc sdrs sdsc sdsm sdss se-c se-d se-e se-g se-o se-s seaa seac sead seam sear seas sec- seca secc secd sece secg seco secr secs seda sede sedo seds seea seec seed seeg seem seer sees sega sege segg sego segs sema semc seme sems seoc seod sera serc serd sere serg serm sero serr sers sesa sesc sese seso sess sgaa sgac sgca sgcd sgce sgcg sgem sger sges sggg sggs sgro sgsd sgsm sgss smaa smac smad smas smcc smdc smdr smea smec smed smee smeg smgs smoc smod smog smos smsc smsd smss soad soam soar soas soca soce socm soco socr socs soda sodd sode sodo sods soea soec soem soeo soes soga sogo sogs soma some somm somo sood soog soom soor soos sora sord sore sorg sorm soro sorr sors sosa sose soso soss sram sras srcc srde srec srem sreo sres srmc sros srsd ssaa ssac ssam ssao ssas ssca sscc ssce sscs ssdc ssdd ssdm ssec ssee ssem sses ssgs ssmc ssoc ssra ssrc ssrg ssrm ssrs sssa sssc sssm ssss