-al a-a a-b aaa aab aad aah aak aal aan aar aau ab- aba abb abd abh abk abl abn abr abu ad- ada adb add adh adk adl adn adr adu aha ahb ahd ahh ahk ahl ahn ahr ahu aka akb akd akh akk akl akn akr aku al- ala alb ald alh alk all aln alr alu an- ana anb and anh ank anl ann anr anu ar- ara arb ard arh ark arl arn arr aru au- aua aub aud auh auk aul aun aur b-u baa bab bad bah bak bal ban bar bau bba bbb bbd bbh bbk bbl bbn bbr bbu bda bdb bdd bdh bdk bdl bdr bdu bha bhb bhd bhh bhk bhl bhr bhu bka bkb bkk bkl bkn bkr bla blb bld blh blk bll bln blr blu bna bnb bnd bnk bnl bnn bnr bnu bra brb brd brh brk brl brn brr bru bua bub bud buh buk bul bun bur buu daa dab dad dah dak dal dan dar dau dba dbb dbd dbh dbk dbl dbn dbr dbu dda ddb ddd ddh ddk ddl ddn ddr ddu dh- dha dhb dhd dhh dhk dhl dhr dhu dka dkb dkk dkl dkr dku dl- dla dlb dld dlh dlk dll dlr dlu dna dnb dnd dnh dnk dnl dnn dnr dra drb drd drk drl drn drr dru dua dub dud duh duk dul dun dur haa hab had hah hak hal han har hau hba hbb hbd hbh hbk hbl hbn hbr hbu hda hdb hdd hdh hdk hdl hdn hdr hdu hha hhb hhd hhh hhk hhl hhn hhr hhu hka hkb hkd hkh hkk hkl hkn hkr hku hla hlb hld hlh hll hln hlr hlu hna hnb hnd hnh hnk hnl hnn hnu hr- hra hrb hrd hrh hrk hrl hrn hrr hru hua hub hud huh huk hul hun hur huu ka- kaa kab kad kah kak kal kan kar kau kba kbb kbd kbh kbk kbl kbn kbr kbu kda kdb kdh kdk kdl kdr kdu kha khh khk khn khr khu kkb kkh kkk kkl kkn kkr kku kl- kla klb kld klh klr klu kn- kna knd knk knl knn knr knu kra krd krk krl krn krr kru kub kud kuh kuk kul kun kur kuu la- laa lab lad lah lak lal lan lar lau lba lbb lbd lbh lbk lbl lbr lbu lda ldb ldd ldh ldk ldl ldn ldr ldu lha lhb lhd lhh lhk lhr lhu lka lkb lkh lkl lkr lla llb lld llk lll lln llr llu lna lnb lnd lnh lnk lnl lnn lnr lnu lra lrb lrd lrh lrk lrn lrr lru lua lub lud luh luk lul lun lur luu naa nab nad nah nak nal nan nar nau nba nbb nbd nbk nbl nbn nbr nbu nda ndb ndd ndh ndk ndl ndn ndr ndu nha nhb nhd nhh nhk nhl nhn nhr nhu nka nkk nkn nkr nku nla nlb nld nlh nlk nll nln nlr nlu nna nnb nnh nnk nnl nnn nnu nra nrb nrd nrk nrl nrn nrr nru nua nub nud nuh nuk nul nun nur nuu ra- raa rab rad rah rak ral ran rar rau rba rbb rbd rbh rbk rbl rbn rbr rbu rda rdb rdd rdh rdl rdn rdr rdu rh- rha rhb rhd rhh rhl rhn rhr rhu rkb rkk rku rla rld rlh rll rln rlr rlu rna rnb rnd rnh rnn rnr rnu rra rrb rrd rrh rrk rrl rrn rrr rru rua rub rud ruh ruk run rur ruu ua- uaa uab uad uah uak ual uan uar uau uba ubb ubh ubk ubl ubn ubr ubu uda udb udd udk udl udn udr udu uha uhb uhd uhh uhl uhr uhu uka ukb ukk ukl ukn ukr uku ula ulb uld ulk ull uln ulr ulu un- una unb und unh unk unl unn unr unu ur- ura urb urd urk url urn urr uru uua uun uur uuu