a-a a-b a-i aaa aab aad aah aai aan aas aay ab- aba abb abd abh abi abn abs aby ad- ada adb add adh adi adn ads ady aha ahb ahd ahh ahi ahn ahs ahy ai- aia aib aid aih aii ain ais aiy an- ana anb and anh ani ann ans any as- asa asb asd ash asi asn ass asy ay- aya ayd ayh ayi ayn ays baa bab bad bah bai ban bas bay bba bbb bbd bbh bbi bbn bbs bby bda bdb bdd bdh bdi bds bdy bha bhb bhd bhh bhi bhs bi- bia bib bid bih bii bin bis biy bna bnb bnd bni bnn bns bsa bsb bsd bsh bsi bsn bss bsy by- bya byd byh byi byn bys daa dab dad dah dai dan das day dba dbb dbd dbh dbi dbn dbs dby dda ddb ddd ddh ddi ddn dds ddy dh- dha dhb dhd dhh dhi dhs di- dia dib did dih dii din dis diy dna dnb dnd dnh dni dnn dns dny dsa dsb dsd dsh dsi dsn dss dsy dy- dya dyb dyd dyn dys dyy h-i haa hab had hah hai han has hay hba hbb hbd hbh hbi hbn hbs hby hda hdb hdd hdh hdi hdn hds hdy hha hhb hhd hhh hhi hhn hhs hhy hia hib hid hih hii hin his hna hnb hnd hnh hnn hns hny hsa hsb hsd hsh hsi hsn hss hsy hy- hya hyb hyd hyh hyi hyn hys hyy i-d ia- iaa iab iad iah iai ian ias iba ibb ibd ibh ibi ibn ibs iby ida idb idd idh idi idn ids idy iha ihb ihd ihh ihi ihn ihs ihy iia iib iid iih iii iin iis in- ina inb ind inh ini inn ins iny is- isa isb isd ish isi isn iss isy iya iys iyy n-i naa nab nad nah nai nan nas nay nba nbb nbd nbi nbn nbs nda ndb ndd ndh ndi ndn nds ndy nha nhb nhd nhh nhi nhn nhs nhy nia nib nid nih nii nin nis nna nnb nnh nni nnn nns nsa nsb nsd nsh nsi nsn nss nsy nya nyd nyn nys nyy saa sab sad sah sai san sas say sba sbb sbd sbh sbi sbn sbs sby sda sdb sdd sdh sdi sdn sds sdy sh- sha shb shd shh shi shn shs shy sia sib sid sih sii sin sis sna snb snd sni snn sns sny ss- ssa ssb ssd ssh ssi ssn sss sy- sya syb syd syh syi syn sys yaa yab yad yah yai yan yas yay ybi ybs yby yda ydn yds ydy yha yhi yhs yid yih yii yin yis yna ynd ynn yns yny ysa ysb ysi yss ysy yyb yys yyy