a-ya aaaa aaac aaas aaca aacc aacs aacu aacy aasa aasc aass aasu aaus acaa acac acag acas acca accc accs accu accy acga acgs acsa acsc acss acu- acus agac agag agas agau agay agca agcc agcy agga aggu aggy agsa agsg agsu agua agus aguy agya asaa asac asag asas asau asay asc- asca ascc assa assc asss assu assy asus asya auaa auca auga augs augy ausa ausu auug ayas ayay ayca aysu ayya caaa caac caas cac- caca cacc caga cagg cags cagy casa casc cass casu cauc caus cays ccaa ccac ccag ccas ccca cccc cccs cccu ccga ccgc ccgs ccsa ccsg ccss ccuc ccus cgac cgas cgcc cgcg cggs cgss csaa csac csas cscc cscs cssa csua csus csys cuau cuca cucc cuga cugy cusa cusg cuss cusu cusy cuy- cya- cyaa cyc- cyca cycc cycs cysg cyy- cyyc gaas gacy gaga gagg gags gagu gasa gasc gass gaua gaus gaya gays gc-c gcaa gccc gccs gcss gcsu gggg ggss guaa guac guag guay guca guga gugg gugu gusa guss guus guys guyu gyas gyau gyss gyuu sa-c saac saag saas saca sacc sacs sacu sacy saga sagg sags sagu sagy sasa sasc sass saua sauc saus saya says scaa scac scag scas scay sccc sccs sccy scgs scsa scsc scsu scua scug sgaa sgac sgau sgca sgcg sggg sggs sgss ssaa ssac ssas ssau ssca sscc sscs ssgs sssa sssc ssss suas suay suc- succ sucs sug- suga sugg sus- susa suss susu susy suus suya suyu syss uaca uasa uaua ucas ucca ucsa ucsc ucsu ucua ugcc ugcg uggs uguu us-a usaa usac usag usas usca uscc uscg uscs usga ussa ussc usss ussu ussy usua usus uuuu uyas yaas yacc yacy yaga yasa yass yasu yaya yays yayu yccc ysay yssu yuca yuga yugg yugs yugu yusa yuya yuyu yyyy