b-u bbb bbc bbe bbh bbk bbl bbu bbw bcb bcc bce bch bck bcl bcu bcz be- beb bec bee beh bek bel beu bew bez bhb bhc bhe bhh bhk bhl bhu bhw bkb bkc bke bkk bkl bkw blb blc ble blh blk bll blu blz bub buc bue buh buk bul buu buw buz bwb bwc bwh bwk bwl bwu bze bzh bzu bzz c-- cbb cbc cbe cbh cbk cbl cbu cbw cbz ccb ccc cce cch cck ccl ccu ccw ccz ce- ceb cec cee ceh cek cel ceu cew cez ch- chb chc che chh chk chl chu chw chz ckb ckc ckh ckw cl- clb clc cle clh clk cll clu clw clz cub cuc cue cuh cuk cul cuu cuw cuz cw- cwb cwc cwe cwh cwk cwl cwu cz- czc cze czk czw ebb ebc ebe ebh ebk ebl ebu ebw ec- ecb ecc ece ech eck ecl ecu ecw eeb eec eee eek eel eew ehb ehc ehe ehh ehl ehu ekb ekc eke ekh ekl eku elb elc ele elh elk ell elu elw elz eu- eub euc eue eul ewb ewc ewe ewk ewl ewu eww eze ezh ezz hbb hbc hbe hbh hbk hbl hbu hbw hbz hcb hcc hce hch hck hcl hcw he- heb hec hee heh hek hel heu hew hez hhb hhc hhe hhh hhk hhl hhu hhw hhz hkb hkh hkk hkl hku hkw hlb hlc hle hlh hll hlu hlw hlz hub huc hue huh huk hul huu huw huz hw- hwb hwe hwk hwl hwu hww hwz hze hzl k-z kbb kbc kbe kbh kbk kbl kbu kbw kbz kcb kcc kce kch kck kcl kcu ke- keb kec kee keh kek kel kew kez khe khh khk khu khz kkb kkc kke kkh kkk kkl kku kl- klb klc klh klu klz kub kuc kue kuh kuk kul kuu kw- kwc kwh kwk kww kzw lbb lbc lbe lbh lbk lbl lbu lbw lcb lcc lce lch lck lcl lcu lcw leb lec lee leh lek lel leu lew lez lhb lhc lhh lhk lhu lhz lkb lkh lkl llb llc lle llk lll llu llw llz lub luc lue luh luk lul luu luz lwb lwc lwh lwl lww lzh lzu ubb ubc ube ubh ubk ubl ubu ubw ucb ucc uce uch uck ucl ucu ucw ueb uec uee ueh uel uew uhb uhc uhe uhh uhl uhu uhw ukb ukc uke ukk ukl uku ukz ulb ulc ule ulk ull ulu uuc uue uuu uwb uwc uwe uwl uww uzb uzh uzu wbb wbc wbe wbw wbz wcb wcc wce wch wck wcl wcu wcw web wec wee weh wek wel wew wez wh- whb whc whh whk whl whu whw wkb wkc wke wkw wl- wlb wlc wle wll wlu wlw wub wuc wue wuz wwc wwe wwl wwu www wzc wzu zbb zbc zbl zbw zce zcl zeb zec zee zeh zek zel zez zhc zhe zhl zhu zub zuc zuk zul zuz zzz

bbbb bbch bbeb bblb bbwc bcbc bccc bccl bcec bche bcuc bebb bebe bech beck becu beeb beek beel beke bele belk bell belu belw belz beuk bewe bewh beze bezu bhcc bhel bhuu bkwh blcu bleb blee bleh blek bleu blew blkb blub blue blw- bubb bube bubu bucc buce buch buck bucu bucz buel bueu buhe buhl buke bukh bukk buku bulb bule bulk bull bulu bulz buuz buwe buze buzz bzzz cbbc cbcc cbce cbcl cbcu cbec cbee cbhl cbkl cblb cblc ccbc cccb cccc cccl cccu ccee ccel cche cchl cckw cclc ccuc cebu cec- cece ceeb ceec ceel cehl ceke cel- celc cele cell cewe ceze chce chch cheb chec chee cheh chek chel cheu chew chez chkb chlc chub chuk chul chwk ckbc ckbe ckch ckck ckcl ckcw cklw ckww clec clee clek cleu clew club clue cluh cub- cubb cube cucc cuce cuck cuek cuk- cuke culb culc cule culk cull cwbl cweb e-cl ebbc ebbw ebcc ebel ebul ecbc ecbe eccb eccc ecce eccl eche echl eeee eeke eele eewh eeze ehcc eheh ehel eheu ehle ekch ekeb ekek ekwe el-b elbe elbu elcb elce elch elec elee eleh elek elke elle ellu elue elul elze eubc euch euhl eule euwe ewew ewle ezek ezel ezuz hcbc hccb hccc hcch hebb hebe hech heck hecw heeb heek heel hehe heke heku hele helk hell helu heue heuk hewe hewk heze hhcl hhhh hkbu hkcc hkcl hluk hlul hubb hube hubl huch huck hucu huel huez huhu huke hulc hule hulk hull hulu huub huwe huzz hwel kbbb kbbc kbbe kbbk kbbl kbbu kbbw kbbz kbcb kbce kbch kbck kbcl kbcu kbcw kbcz kbeb kbec kbee kbeh kbek kbel kbew kbez kbhb kbhc kbhe kbhh kbhl kbhw kbkb kbkk kbkl kbkw kbkz kblb kble kbll kblu kblz kbub kbuc kbue kbuk kbul kbuu kbuw kbuz kbwb kbwc kbww kbwz kbzc kbze kbzu kbzz kcbc kcbk kcbl kcbu kcbw kccb kccc kcck kccl kccu kceb kcec kcee kcel kceu kcez kche kchh kchk kchl kchu kchz kckc kckk kckl kckz kclc kcle kclh kclk kcll kclu kclw kclz kcub kcue kcuh kcuk kcul kcuz kcwb kcwc kcwe kcwk kcwl kcwu kcze kczz kebb kebc kebe kebu kech keck keeh keek keel kehk kehl kekb kekc keke kekl keku kele kelk kell kelu keul kewb kewe kewl kezb keze kezw kezz khbc khbz khcb khcc khch khck kheb khec khel khew khhk khhl khhz khke khkk khkz khlc khle khll khlw khub khuk khwk khwl khzk khzz kkbb kkbe kkbl kkbz kkcb kkch kkck kkcl kkcw kkez kkhb kkhh kkhk kkkk kklb kklc kklh kkll kklz kkuu kkwb kkwe kkwk kkzu kkzz klbb klbc klbe klbl klbu klbw klcb klcc klce klch klck klcl klcw klcz kleb klec klee klek klew klez klhb klhc klkc klkk klkl kllb kllc klle kllk klub klue kluh kluk kluu kluw klwb klwl klzk klzu klzz kubb kubc