shhh shhs shia shih shii shil shio ship shis shiu shl- shlp shls shoa shoo shop shos shou shps shsc shua shui shul shup shus shuu shuy shyp siaa siac siah siai sial sias siau sica sicc sich sici sico sicp sics sicu siha sihi sihl sihs sihu sil- sila silc sili sill silo sils silu siol siop sios siou sipa sipc sipi sipo sipp sips sipy sisa sisc sish sisi siss sisu sisy siui sius siya siyi siyu sl-i slaa slac slai slap slas slau slay slcc slcu slhs slic slip sllp sloc sloh sloo slop slos sloy slpi slpp slps slsa slsc slsu sluc slup slyp slys soal soap soas soay soca soch soci socl soco socs socy soha sohh sohl soho sohp sohs sohu soia soic soil sois sola solh soli soll solo solp sols soly sool soop soos sooy sopa soph sopi sopo sopp sops sopu sopy sosa sosh sosi soso soss soul soup sous soya soyo soys sp-a spac spal spap spas spau spay spca spcc spco spcs sphs spia spic spio spip spis spla splc splo splp spls spoc spoo spop spos spoy spps spsa spso spsp spss spui spus spy- spyh spys ssaa ssac ssao ssap ssas ssau ssca sscc ssci sscp sscs sshl sshs ssis ssla sslc sslp ssoc ssop sspa sspc sspl sspo ssps sssa sssc sssh sssi ssss suas suay suc- succ such suci sucs suha suhi suhl suho suio suis sul- sula sulc sulh suli sull sulo sulp sulu suoh suos sup- supa suph supo supp sups supy sus- susa susi suso susp suss susu susy suus suya suyi suyo suyu sych syco syha syia syis syl- syli syll syls syph sypo syso syss uaca uahs uaoc uasa uasp uaua ucai ucal ucas ucca ucci uccp ucha uchi ucho uchs ucil ucio ucla ucos ucpa ucph ucsa ucsc ucsu ucua uhcl uhoh uhss uhuh uhup uica uipi uiya ulaa ulai ulas ulay ulcc ulch ulco ulic ulla ulli ullo ully ulo- uloc ulos ulsa ulua ulul ulus ulys uocc uolc upac upal upas upay upca upci upcs upic upis upla uplo upos uppa uppc uppp uppu uppy upsa upsc upsi upsy upup upya us-a usaa usac usal usap usas usca uscc usch usco uscs usha ushi usho ushs ushu usia usip usis uslp uslu usoc usoi usos uspa uspc uspo uspp usps ussa ussc usss ussu ussy usua usui usul usus uucp uulu uuoc uusi uuuu uyas yaas yacc yaco yacp yacy yahi yaho yahs yahu yala yali yall yalo yalp yalu yaoi yaou yapa yapp yaps yasa yash yasi yaso yass yasu yaul yaup yaya yayo yays yayu ycao yccc ycch yhis yhou yili yill yips yiss ylay ylla ylli ylls yoal yoch yoho yola yoli yoll yolo yolp yoly yool yoop yopo yopy yosh yosi yoso youa youi youl youp yous yoyo ypcc ypoa ypsi ysay ysco ysii ysop yspi yssh yssu yuca yuhi yula yuli yulo yuls yulu yupi yups yusa yush yuya yuyu yyyy