sopp sops sopy sose sosi soso soss soye soyo soys spcc spco spcs spdc spde spdl spdp spdy spec sped spee speg spel spen spes spey spic spie spig spin spio spip spis splc sple splo splp spls spne spns spoc spod spon spoo spop spos spoy sppd spps spsd spse spso spsp spss spy- spys sscc ssce ssci sscp sscs ssdc ssdd ssdp ssec ssee ssep sses ssgs ssid ssin ssis sslc ssle sslp ssns ssoc ssop sspc sspe sspl sspo ssps sssc sssi ssss syce syco syde sydi syds syen syes sygn syis syl- syle syli syll syls syn- sync synd syne syng syns syny syon sype sypo syse syso syss yccc ycee ycie ydee ydel ydes ydie ydil ydin ydnp ydon yedd yede yedi yedo yeds yeed yeel yeen yeep yees yegg yegi yego yeid yeie yeii yeld yele yeli yell yelo yelp yenc yend yene yeng yeni yens yeon yeos yepd yepe yepp yeps yesi yeso yess yeye yeyi yeyo ygoe ygon yidi yids yien yild yile yili yill ying yins yipe yips yise yiss ylde ylds ylid ylle ylli ylls ynce ynde ynes ynge ynne ynol ynon yode yodo yods yoen yogi yogo yold yole yoli yoll yolo yolp yoly yond yone yong yoni yono yons yood yool yoon yoop yopo yopy yosi yoso yoye yoyn yoyo ypcc ypsi ysco ysed ysee ysel ysen yses ysii ysle ysnp yson ysop yspi ysse yyyy