a-ha aaaa aaab aaad aaah aaal aaba aabb aabd aabh aabl aada aagh aaha aahl aala aald aall abaa abab abad abag abal abb- abba abbb abda abgd abgl abha abla adaa adab adad adag adah adal adba adda addd addl adha adhd agad agag agal agba agda agga agha agla ahab ahad ahah ahal ahdl ahha ahla alaa alad alag alal alb- alba ald- alda aldl alg- alga alha all- alla allh alll baaa baad baah baal baba babb bada badb badd badh baga bagg bagh baha bahl bala bald ball bbad bbbb bbdd bbga bblb bddh bhag bhdl blaa blab blad blag blah bldg daab daad daag daal daba dabb dada daga dagg dagh daha dahl dala dall dbag dddd dhaa dhad dhag dhal dlab dlbd dlha gaal gaba gabb gabl gada gadd gaga gagg gaha gala gald gall gbag gdal gddb gggg gghg ghll glaa glab glad haab haad haag haal haba hada hadh hadl hag- haga hagg hagh hagl haha hal- hala halb hald hall hbag hdda hdlg hgah hhaa hhgg hhhh hhla hlah laaa laad laag laal laba lada ladd lag- laga lagg lagh laha lala lald lall ldha lhhh lldb llll