-al a-a a-b aaa aab aae aak aal aan aau aaw ab- aba abb abe abk abl abn abu abw aea aeb aee aek ael aen aeu aew aka akb ake akk akl akn aku akw al- ala alb ale alk all aln alu alw an- ana anb ane ank anl ann anu au- aua aub aue auk aul aun auw aw- awa awb awe awk awl awn awu aww b-u baa bab bae bak bal ban bau baw bba bbb bbe bbk bbl bbn bbu bbw be- bea beb bee bek bel ben beu bew bka bkb bke bkk bkl bkn bkw bla blb ble blk bll bln blu bna bnb bne bnk bnl bnn bnu bnw bua bub bue buk bul bun buu buw bwa bwb bwk bwl bwu eaa eab eae eak eal ean eau eaw eba ebb ebe ebk ebl ebn ebu ebw eea eeb eee eek eel een eew eka ekb eke ekl eku ela elb ele elk ell eln elu elw en- ena enb ene enk enl enn enu enw eu- eua eub eue eul eun ewa ewb ewe ewk ewl ewu eww ka- kaa kab kae kak kal kan kau kaw kba kbb kbe kbk kbl kbn kbu kbw ke- kea keb kee kek kel ken kew kkb kke kkk kkl kkn kku kl- kla klb klu kn- kna kne knk knl knn knu kub kue kuk kul kun kuu kw- kwa kwk kww la- laa lab lae lak lal lan lau law lba lbb lbe lbk lbl lbu lbw lea leb lee lek lel len leu lew lka lkb lkl lla llb lle llk lll lln llu llw lna lnb lne lnk lnl lnn lnu lua lub lue luk lul lun luu lwa lwb lwl lwn lww naa nab nae nak nal nan nau naw nba nbb nbe nbk nbl nbn nbu nbw ne- nea neb nee nek nel nen neu new nka nke nkk nkn nku nla nlb nle nlk nll nln nlu nlw nna nnb nne nnk nnl nnn nnu nnw nua nub nue nuk nul nun nuu nwa nwb nwe nwl nwn nwu ua- uaa uab uae uak ual uan uau uaw uba ubb ube ubk ubl ubn ubu ubw uea ueb uee uel uen uew uka ukb uke ukk ukl ukn uku ula ulb ule ulk ull uln ulu un- una unb une unk unl unn unu unw uua uue uun uuu uwa uwb uwe uwl uwn uww waa wab wae wak wal wan wau waw wba wbb wbe wbn wbw wea web wee wek wel wen wew wka wkb wke wkw wl- wla wlb wle wll wln wlu wlw wn- wna wne wnl wnn wnu wnw wua wub wue wun wwa wwe wwl wwn wwu www