a-a a-b a-i a-z aaa aab aad aah aai aas aaz ab- aba abb abd abh abi abs abz ad- ada adb add adh adi ads adz aha ahb ahd ahh ahi ahs ahz ai- aia aib aid aih aii ais aiz as- asa asb asd ash asi ass asz az- aza azb azd azi azs azz baa bab bad bah bai bas baz bba bbb bbd bbh bbi bbs bda bdb bdd bdh bdi bds bdz bha bhb bhd bhh bhi bhs bi- bia bib bid bih bii bis biz bsa bsb bsd bsh bsi bss bza bzd bzh bzs bzz daa dab dad dah dai das daz dba dbb dbd dbh dbi dbs dbz dda ddb ddd ddh ddi dds ddz dh- dha dhb dhd dhh dhi dhs di- dia dib did dih dii dis diz dsa dsb dsd dsh dsi dss dsz dza dzb dzd dzi dzs h-i haa hab had hah hai has haz hba hbb hbd hbh hbi hbs hbz hda hdb hdd hdh hdi hds hdz hha hhb hhd hhh hhi hhs hhz hia hib hid hih hii his hsa hsb hsd hsh hsi hss hsz hzd hzs i-d ia- iaa iab iad iah iai ias iaz iba ibb ibd ibh ibi ibs ibz ida idb idd idh idi ids iha ihb ihd ihh ihi ihs iia iib iid iih iii iis is- isa isb isd ish isi iss iza izh izi izz saa sab sad sah sai sas saz sba sbb sbd sbh sbi sbs sda sdb sdd sdh sdi sds sdz sh- sha shb shd shh shi shs sia sib sid sih sii sis ss- ssa ssb ssd ssh ssi sss ssz sza szd szi zaa zab zad zah zai zas zaz zbb zbs zds zha zhi zhs zia zib zid zis ziz zsa zsh zsi zsz zzs zzz