reff refi refl refr refs reia reif reii reik reil reir reis reka reke reki reks rela rele rell rels rera rere reri rers resa rese resi ress rfae rfef rffc rffl rfic riaa riai riak rial rias rica ricc rice rick rics rief riek riel rier ries rifa rife riff rifs riia riif riis rika rike riki rikk rila rile rill rire riri rirs risa risc rise risi risk riss rkkf rkss rlcs rlee rlef rlif rlls rras rrfc rrif rrle rrrr rsaa rsaf rsai rscc rscs rsee rsfc rsis rslc rsre rssa rssl s-ic s-ii sa-c saac saae saaf saak saal saar saas saca sacc sace saci sack sacr sacs saek sael saer saes safa safc safe saff safi safr saia saic saie saif saik sail sair sais saka sake saki sakk saks sala salc sale salf sali salk sall sals sara sarc sare sarf sari sark sarl sarr sars sasa sasc sase sasf sasi sask sasl sass scaa scac scaf scai scak scal scar scas sccc scce sccl sccs scea scec scee scel scer scfa scfc scfe scfi sci- scia scic scie scif scil scir scis sck- sckl scl- sclc sclk scls scr- scra scrc scre scri scrs scsa scsc scsi scsl scsr se-c se-e se-f se-i se-k se-s seaa seac seaf seak seal sear seas sec- seca secc sece seck secr secs seea seec seef seek seel seer sees sefa seff sefi sefl seia seie seif seii seik seil seir seis seka seke seki sekk sela sele self seli selk sell sels sera serc sere serf seri serk serr sers sesa sesc sese sesi sess sfar sfas sfca sfcc sfcs sfer sffc sfia sfla sflc sfls sfra sfrc sfss siaa siac siae siaf siai siak sial sias sica sicc sice sici sick sics siec sief siek siel sier sies sifa sife siff sifl sifr siik sika sike siki sikr siks sil- sila silc sile silf sili silk sill sils sira sirc sire sirf siri sirk sirr sirs sisa sisc sise sisi sisk siss skac skaf skai skal skar skee skei skel sker skes skfc skia skic skie skif skik skil skir skis skra skss sl-i slaa slac slae slaf slai slak slas slcc slea slee sler sles slic slie slik slir slrc slre slrs slsa slsc sraf sras srcc srec sres srfc srfi sris ssaa ssac ssas ssca sscc ssce ssci sscs ssec ssee sses ssfc ssfl ssis ssla sslc ssle ssra ssrc ssri ssrl ssrs sssa sssc sssf sssi ssss