a-a a-b aaa aab aad aah aao aas aaw aay ab- aba abb abd abh abo abs abw aby ad- ada adb add adh ado ads adw ady aha ahb ahd ahh aho ahs ahw ahy aoa aob aod aoh aoo aos aow as- asa asb asd ash aso ass asw asy aw- awa awb awd awh awo aws aww awy ay- aya ayd ayh ayo ays ayw baa bab bad bah bao bas baw bay bba bbb bbd bbh bbo bbs bbw bby bda bdb bdd bdh bdo bds bdw bdy bha bhb bhd bhh bho bhs bhw boa bob bod boh boo bos bow boy bsa bsb bsd bsh bso bss bsw bsy bwa bwb bwd bwh bwo bws bwy by- bya byd byh byo bys daa dab dad dah dao das daw day dba dbb dbd dbh dbo dbs dby dda ddb ddd ddh ddo dds ddw ddy dh- dha dhb dhd dhh dho dhs dhw doa dob dod doh doo dos dow doy dsa dsb dsd dsh dso dss dsw dsy dwa dwb dwh dwo dws dww dy- dya dyb dyd dyo dys dyw dyy haa hab had hah hao has haw hay hba hbb hbd hbh hbo hbs hbw hby hda hdb hdd hdh hdo hds hdw hdy hha hhb hhd hhh hho hhs hhw hhy hoa hob hod hoh hoo hos how hoy hsa hsb hsd hsh hss hsw hsy hw- hwa hwb hwd hwo hws hww hwy hy- hya hyb hyd hyh hyo hys hyw hyy oaa oab oad oah oao oas oaw ob- oba obb obd obh obo obs obw oby oda odb odd odh odo ods oha ohd ohh oho ohs oo- ooa oob ood ooh ooo oos oow os- osa osb osd osh oso oss osw owa owb owd owh owo ows oww oya oyd oyo oys saa sab sad sah sao sas saw say sba sbb sbd sbh sbo sbs sbw sby sda sdb sdd sdh sdo sds sdw sdy sh- sha shb shd shh sho shs shy soa sob sod soh soo sos sow soy ss- ssa ssb ssd ssh sso sss ssw swa swb swd swh swo sws swy sy- sya syb syd syh sys waa wab wad wah wao was waw way wba wbb wbd wbo wbs wbw wda wdb wds wdy wh- wha whb whd whh who whs whw why woa wob wod woh woo wos wow woy wsa wsb wsd wsh wso wss wsw wwa wwd wwo www wy- wya wyd wyo wys yaa yab yad yah yao yas yaw yay ybs yby yda ydo yds ydy yha yhs yhw yob yod yoo yos yow yoy ysa ysb yso yss ysy yyb yys yyy