pten pttc pyce pyep pyes pyet pyic pyin pyn- pyne pynt pype pypy pyse pyss pyst pyte pytt s-ic s-ii sccc scce sccp sccs scct sccy scec scee scep scet scey scfc scfe scfi sci- scic scie scif scin scip scis scit scnt scpe scpi scps scpt scsc scsi scsn scst sctc sctn scts scye scyn se-c se-e se-f se-i se-n se-s se-t se-y sec- secc sece secn secs sect secy seec seef seen seep sees seet seey seff sefi seft seie seif seii sein seip seis seit sene seni senn sens sent seny sepe sepi sepn sepp seps sept sesc sese sesi sess sest set- setc sete setf seti sets sett seye seyf seyn seys seyt sfcc sfcs sffc sfne sfnt sfpc sfss sftp sfts sicc sice sici sicp sics siec sief sien sies sife siff sift sify siit sine sini sinn sinp sins sint siny sipc sipe sipi sipp sips sipt sipy sisc sise sisi siss sist sisy sit- sitc site siti sitn sits sitt sity siyi sncc sncf sncp snee snep snes snet snie snip snit snns snpp snsy snte snye snys spcc spcs spec spee spef spen spes spet spey spfc spfs spic spie spin spip spis spit spne spns sppf spps spse spsp spss spst sptc spts spy- spys sscc ssce ssci sscp sscs ssec ssee ssep sses sset ssfc ssfp ssin ssis ssit ssns sspc sspe sspf ssps sspt sssc sssf sssi ssss sstc sstp ssts stcc stcp stcs stec stee stef sten step stes stet stey stfc stfn stic stie stif stip stis stit stnn stns stpf stpp stps stsf stsi stss sttc stye styf stys syce syen syes syfe syff syfy syis syn- sync syne syns syny sype syse syss syst syte sytt tccc tcep tcfc tcnn tcpy tctc tcts tecs tect teec teef teen tees teet tefc teff tefi teft teic teie tein teip teis tenc tene teni tenn tenp tens tent tepe tepi tepp tesc tese tesp tess test tete teti tets tett teye teyn teys tfec tfin tfnp tfpt tfsi tfss tftc tftp ticc tice tics tie- tiee tief tiei tien tiep ties tiet tiff tift tiit tinc tine tini tinn tins tint tiny tip- tipc tipe tipi tipp tips tipt tise tisi tiss tist titc tite titi titp tits titt tiye tiyi tiyn tncc tnef tnes tnfc tnsp tnts tpcp tpcs tppp tpsc tpte tptp tscc tscp tsec tsen tses tset tsey tsfc tsin tsis tspn tsps tspt tsse tssf tssi tsst tstc tsts tsys ttcn ttcp tten ttfc ttff ttfn ttss tttt ttys tyce tyee tyen tyes tyet tyfe tyff tyft tyin tyne tynt tyny typ- type typp typy tyse tyss tyst tyte tyti tytt tyty tyyn yccc ycee ycie yctc yeen yeep yees yeet yefe yeff yeft yeie yeii yeit yenc yene yeni yens yent yepe yepp yeps yesi yess yest yete yeti yets yett yeye yeyi yfet yfte yien yiet yiff yift yins yipe yips yise yiss yist yite yiti yitp ynce ynes ynet ynne ypcc ypsi ysee ysen yses yset ysii ysnp yspi ysse yyfe yyff yyyy