socr socs socy sodd sode sodo sods sody soec soen soeo soes son- sond sone sono sons sony sood soon soor soos sooy sord sore sorn soro sorr sors sory sose soso soss soye soyo soys srcc srde srec sreo sres srnn srno sros srsd sscc ssce sscs ssdc ssdd ssec ssee sses ssns ssoc ssrc ssrs sssc ssss syce syco sycr syde syds syen syer syes syn- sync synd syne syns syny syon syre syro syrs syry syse syso syss yccc ycee ydee ydes ydon ydre yedd yede yedo yeds yeed yeen yeer yees yenc yend yene yens yeon yeos yerd yere yern yero yerr yers yery yeso yess yeye yeyo yeyr ynce ynde ynes ynne ynon yode yodo yods yoen yond yone yono yons yood yoon yord yore yorn yoro yory yoso yoye yoyn yoyo yren yrne yron yryn ysco ysed ysee ysen yser yses yson ysse yyyy