-al -th a-a a-b a-t aaa aab aae aah aak aal aan aat aau ab- aba abb abe abh abk abl abn abt abu aea aeb aee aeh aek ael aen aet aeu aha ahb ahe ahh ahk ahl ahn aht ahu aka akb ake akh akk akl akn aku al- ala alb ale alh alk all aln alt alu an- ana anb ane anh ank anl ann ant anu at- ata atb ate ath atl atn att atu au- aua aub aue auh auk aul aun aut b-u baa bab bae bah bak bal ban bat bau bba bbb bbe bbh bbk bbl bbn bbt bbu be- bea beb bee beh bek bel ben bet beu bha bhb bhe bhh bhk bhl bht bhu bka bkb bke bkk bkl bkn bkt bla blb ble blh blk bll bln blt blu bna bnb bne bnk bnl bnn bnt bnu bta btb bte bth btk btl btn btt btu bua bub bue buh buk bul bun but buu eaa eab eae eah eak eal ean eat eau eba ebb ebe ebh ebk ebl ebn ebt ebu eea eeb eee eek eel een eet eha ehb ehe ehh ehl ehn eht ehu eka ekb eke ekh ekl ekt eku ela elb ele elh elk ell eln elt elu en- ena enb ene enh enk enl enn ent enu eta etb ete eth etk etl etn ett etu eu- eua eub eue eul eun eut haa hab hae hah hak hal han hat hau hba hbb hbe hbh hbk hbl hbn hbt hbu he- hea heb hee heh hek hel hen het heu hha hhb hhe hhh hhk hhl hhn hht hhu hka hkb hkh hkk hkl hkn hkt hku hla hlb hle hlh hll hln hlt hlu hna hnb hne hnh hnk hnl hnn hnt hnu hta htb hte hth htk htl htn htt hua hub hue huh huk hul hun hut huu k-t ka- kaa kab kae kah kak kal kan kat kau kba kbb kbe kbh kbk kbl kbn kbu ke- kea keb kee keh kek kel ken ket kha khe khh khk khn khu kkb kke kkh kkk kkl kkn kkt kku kl- kla klb klh klt klu kn- kna kne knk knl knn knt knu kta ktb kte kth ktk ktl ktn ktt ktu kub kue kuh kuk kul kun kut kuu la- laa lab lae lah lak lal lan lat lau lba lbb lbe lbh lbk lbl lbt lbu lea leb lee leh lek lel len let leu lha lhb lhh lhk lht lhu lka lkb lkh lkl lkt lla llb lle llk lll lln llt llu lna lnb lne lnh lnk lnl lnn lnt lnu lta ltb lte lth ltk ltl ltt ltu lua lub lue luh luk lul lun lut luu naa nab nae nah nak nal nan nat nau nba nbb nbe nbk nbl nbn nbt nbu ne- nea neb nee neh nek nel nen net neu nha nhb nhe nhh nhk nhl nhn nht nhu nka nke nkk nkn nkt nku nla nlb nle nlh nlk nll nln nlt nlu nna nnb nne nnh nnk nnl nnn nnt nnu nta ntb nte nth ntk ntn ntt ntu nua nub nue nuh nuk nul nun nut nuu taa tab tae tah tak tal tan tat tau tba tbb tbe tbh tbk tbl tbn tbt tbu te- tea teb tee teh tek tel ten tet teu th- tha thb the thh thk thl thn tht thu tka tkb tke tkk tkl tkt tla tle tlh tlk tll tln tlt tlu tna tnb tne tnh tnk tnl tnn tnt tta ttb tte tth ttk ttl ttn ttt ttu tua tub tue tuh tuk tul tun tut tuu ua- uaa uab uae uah uak ual uan uat uau uba ubb ube ubh ubk ubl ubn ubt ubu uea ueb uee ueh uel uen uet uha uhb uhe uhh uhl uht uhu uka ukb uke ukk ukl ukn uku ula ulb ule ulk ull uln ult ulu un- una unb une unh unk unl unn unt unu uta utb ute uth utk utl utn utt utu uua uue uun uut uuu