-al -er -up a-a a-b aaa aab aae aal aap aar aau aav ab- aba abb abe abl abp abr abu abv aea aeb aee ael aep aer aeu aev al- ala alb ale all alp alr alu alv ap- apa apb ape apl app apr apu apv ar- ara arb are arl arp arr aru arv au- aua aub aue aul aup aur auv av- ava avb ave avl avp avr avu b-p b-u baa bab bae bal bap bar bau bav bba bbb bbe bbl bbp bbr bbu be- bea beb bee bel bep ber beu bev bla blb ble bll blp blr blu blv bpa bpb bpe bpl bpp bpr bpu bpv bra brb bre brl brp brr bru brv bua bub bue bul bup bur buu bva bvb bve bvl bvp bvr bvu bvv eaa eab eae eal eap ear eau eav eba ebb ebe ebl ebp ebr ebu ebv eea eeb eee eel eep eer eev ela elb ele ell elp elr elu elv ep- epa epb epe epl epp epr epu era erb ere erl erp err eru erv eu- eua eub eue eul eup eur euv eva evb eve evl evp evr evv l-p la- laa lab lae lal lap lar lau lav lba lbb lbe lbl lbp lbr lbu lbv lea leb lee lel lep ler leu lev lla llb lle lll llp llr llu llv lpa lpb lpe lpl lpp lpr lpu lpv lra lrb lrp lrr lru lrv lua lub lue lul lup lur luu luv lva lvb lve lvl lvp lvr lvv p-p paa pab pae pal pap par pau pav pba pbb pbe pbl pbp pbr pbu pea peb pee pel pep per peu pev pla plb ple pll plp plr plu plv ppa ppb ppe ppl ppp ppr ppu ppv pra prb pre prl prp prr pru prv pua pub pue pul pup pur puu pva pvb pve pvl pvp pvr pvu pvv ra- raa rab rae ral rap rar rau rav rba rbb rbe rbl rbp rbr rbu re- rea reb ree rel rep rer reu rev rla rle rll rlp rlr rlu rpa rpb rpe rpl rpp rpr rpu rpv rra rrb rrl rrp rrr rru rua rub rue rup rur ruu ruv rva rvb rve rvl rvp rvr rvu rvv ua- uaa uab uae ual uap uar uau uav uba ubb ube ubl ubp ubr ubu ubv uea ueb uee uel uep uer ula ulb ule ull ulp ulr ulu ulv up- upa upb upe upp upr upu upv ur- ura urb ure url urp urr uru uua uue uur uuu uva uvb uve uvl uvu uvv v-a v-e vaa vab vae val vap var vau vav vba vbl vbr vbv vea veb vee vel vep ver veu vl- vla vlb vle vll vlp vlv vpa vpb vpe vpl vpp vpr vpu vra vrb vre vrp vrr vru vue vul vup vur vuv vva vvb vvr vvv

a-be aaaa aaab aaae aaal aaap aaar aaav aaba aabb aabl aabp aaea aaep aaev aala aale aall aalu aapa aapl aara aare aarp aaru aaup aava abaa abab abae abal abap abar abau abb- abba abbb abbe abbr abee abel aber abla able ablv abpa abpp abpr abra abua abue abul abva abvp aeap aeer aela aelp aer- aera aeva al-p alaa alae alal alap alar alau alb- alba albe albu alea alee alep aler aleu alev all- alla alle alll allr allu alpa alpe alpl alpu alua alur alva apal apap apar apba apbr apea apel apep aper apeu apev apl- apla aple aplp aplu appa appl appr appu apra apre apua apup arab arae aral arap arar arau arba arbe area aree arel arep areu arev arla arle arpa arpe arpl arpu arr- arra arre arrr arru arua arub arue arul arup arva arve auaa aube auel auer aul- aula aule aull aulu aur- aura aure auve avab aval avar avea avel aver aveu avlb avpu avra avre avur avva baaa baal baar baba babb babe babr babu bael baer bala bale ball balu bapa bape bapp bapu bar- bara barb bare barr baru bau- baul baur bava bave bavu bbau bbbb bbeb bblb bbpr beal beap bear beau beav beba bebb bebe beeb beel beep beer bela bele bell belp belu bera bere berr beru beur blaa blab blae blau blea bleb blee bleu blub blue blup blur bpea bpel brab brae brau brav brea breb bree brel brep brer brev brlp brrr brue brup bruv bual buar buba bubb bube bubu buea buel buer bueu bula bulb bule bull bulu bupa bur- bura burb bure burl burp burr buru buve e-la eaba eala eale eapp eara earb eare earl earp eave eavp ebal ebba ebbr ebel eber ebla ebru ebul ebur eeea eeee eele eelv eera eeva el-b el-p elab elal elar elba elbe elbu elea elee eler elev ella elle ellu elpe elra elue elul elva elve epaa epee eper eple epll eppa eppp epra eprb eprp epub eral erap erau erba erbb erbe ereb erel erer erev erla erle erll erpa erpe erra erre erua erub erur eruv erve euba euer eula eule eur- eura eure evae eval evap evar evea evel ever evla evpl evra evre laaa laal laap laar laba labe labr labu lael laer lala lale lall lalu lapa lapb lape lapp lapu lara larb lare larp larr laru larv laub laue laul laur lava lave lbar lblr le-u leaa leal leap lear leau leba lebu leea leel leep leer lela lele lell lelu lepa lepe lepp lera lere lerp leur lev- leva leve lleu llll lpla lppl lprp lral lrba lrpu lrrr luau luba lube luer lula lule lull lulu lupa lupe lupu lura lure lurv luua luup luve lvea lvrr paal paap paar paba pabu paea paep paer pala pale pall palp palu papa papb pape papp papr par- para pare parl parp parr paru parv paua paul paup paur pava pave pbar pblu pbpa