a-a a-c aaa aac aan aao aas aau aay ac- aca acc acn aco acs acu acy an- ana anc ann ano ans anu any aoa aoc aon aoo aos aou as- asa asc asn aso ass asu asy au- aua auc aun auo aus ay- aya ayc ayn ayo ays ayu c-- caa cac can cao cas cau cay cca ccc ccn cco ccs ccu cn- cna cnc cnn cno cns cnu cny co- coa coc con coo cos cou coy csa csc csn cso css csu csy cua cuc cun cuo cus cuu cuy cya cyc cyn cyo cys naa nac nan nao nas nau nay nca ncc ncn nco ncs ncu nna nnc nnn nno nns nnu no- noa noc non noo nos nou noy nsa nsc nsn nso nss nsu nsy nua nuc nun nuo nus nuu nuy nya nyc nyn nyo nys nyu nyy oaa oac oan oao oas oau oc- oca occ ocn oco ocs ocu on- ona onc onn ono ons onu ony oo- ooa ooc oon ooo oos os- osa osc osn oso oss osu ou- oua ouc oun ouo ous oya oyo oys saa sac san sao sas sau say sca scc scn sco scs scu sna snc snn sno sns snu sny soa soc son soo sos sou soy ss- ssa ssc ssn sso sss ssu sua suc sun suo sus suu suy sy- sya syc syn sys syu ua- uaa uac uan uao uas uau uay uca ucc ucn uco ucs ucu un- una unc unn uno uns unu uny uoa uoc uon uoo uos usa usc usn uso uss usu uua uuc uun uus uuu uyc uyo uys uyu yaa yac yan yao yas yau yay yca ycc yco ycs ycu ycy yna ynn yns ynu yny yoc yon yoo yos you yoy ysa ysc yso yss ysu ysy yua yun yuo yus yuu yuy yyc yys yyu yyy