rsds rsid rsis rsmg rsnn rsno rsnr rsos s-ii s-os sdds sdgs sdif sdio sdmo sdms sdog sdrs sdsf sdsm sdss sfio sfmm sfog sfor sfos sfro sfss sggg sggs sgio sgro sgsd sgsm sgss sidd sidi sido sidr sids siff sifo sifr sigd sigg sigi sign sigo sigs siim simd simi simm simo sims sind sing sini sinn sino sins siod sion sior sios sirf siri siro sirr sirs sisd sisi siss smdr smgs smid smif smig smin smis smod smof smog smon smos smrf smsd smsn smss snid snig snir snns snod snog snom snoo snor snos snrs snsd sodd sodo sods sofi sofo sogi sogn sogo sogs soif soim soin soir sois somi somm somn somo son- sond song soni sono sons sood soof soog soom soon soor soos sord sorg sori sorm sorn soro sorr sors sosi soso soss srfi srim sris srni srnn srno sros srsd ssdd ssdf ssdm ssgs ssid ssin ssis ssns ssrg ssri ssrm ssrs sssf sssi sssm ssss