a-a a-b a-i aaa aab aad aah aai aan aau aay ab- aba abb abd abh abi abn abu aby ad- ada adb add adh adi adn adu ady aha ahb ahd ahh ahi ahn ahu ahy ai- aia aib aid aih aii ain aiu aiy an- ana anb and anh ani ann anu any au- aua aub aud auh aui aun ay- aya ayd ayh ayi ayn ayu b-u baa bab bad bah bai ban bau bay bba bbb bbd bbh bbi bbn bbu bby bda bdb bdd bdh bdi bdu bdy bha bhb bhd bhh bhi bhu bi- bia bib bid bih bii bin biu biy bna bnb bnd bni bnn bnu bua bub bud buh bui bun buu buy by- bya byd byh byi byn byu daa dab dad dah dai dan dau day dba dbb dbd dbh dbi dbn dbu dby dda ddb ddd ddh ddi ddn ddu ddy dh- dha dhb dhd dhh dhi dhu di- dia dib did dih dii din diu diy dna dnb dnd dnh dni dnn dny dua dub dud duh dui dun duy dy- dya dyb dyd dyn dyu dyy h-i haa hab had hah hai han hau hay hba hbb hbd hbh hbi hbn hbu hby hda hdb hdd hdh hdi hdn hdu hdy hha hhb hhd hhh hhi hhn hhu hhy hia hib hid hih hii hin hiu hna hnb hnd hnh hnn hnu hny hua hub hud huh hui hun huu huy hy- hya hyb hyd hyh hyi hyn hyy i-d ia- iaa iab iad iah iai ian iau iba ibb ibd ibh ibi ibn ibu iby ida idb idd idh idi idn idu idy iha ihb ihd ihh ihi ihn ihu ihy iia iib iid iih iii iin iiu in- ina inb ind inh ini inn inu iny iu- iua iub iud iui iya iyy n-i naa nab nad nah nai nan nau nay nba nbb nbd nbi nbn nbu nda ndb ndd ndh ndi ndn ndu ndy nha nhb nhd nhh nhi nhn nhu nhy nia nib nid nih nii nin niu nna nnb nnh nni nnn nnu nua nub nud nuh nui nun nuu nuy nya nyd nyn nyu nyy ua- uaa uab uad uah uai uan uau uay uba ubb ubh ubi ubn ubu uby uda udb udd udi udn udu uha uhb uhd uhh uhi uhu uhy uia uib uid uii uin uiu un- una unb und unh uni unn unu uny uua uun uuu uyi uyu yaa yab yad yah yai yan yau yay ybi yby yda ydn ydy yha yhi yhu yid yih yii yin yna ynd ynn ynu yny yua yud yuh yui yun yuu yuy yyb yyu yyy