-al -er -up a-a a-q aaa aae aal aan aap aaq aar aau aea aee ael aen aep aeq aer aeu al- ala ale all aln alp alq alr alu an- ana ane anl ann anp anq anr anu ap- apa ape apl apn app apq apr apu aqa aql aqn aqp aqr ar- ara are arl arn arp arq arr aru au- aua aue aul aun aup aur eaa eae eal ean eap ear eau eea eee eel een eep eer ela ele ell eln elp elr elu en- ena ene enl enn enp enr enu ep- epa epe epl epn epp epq epr epu eqa eqe eqn eqp eqq equ era ere erl ern erp erq err eru eu- eua eue eul eun eup eur l-p la- laa lae lal lan lap laq lar lau lea lee lel len lep leq ler leu lla lle lll lln llp llq llr llu lna lne lnl lnn lnp lnr lnu lpa lpe lpl lpn lpp lpr lpu lqr lra lrn lrp lrr lru lua lue lul lun lup lur luu naa nae nal nan nap nar nau ne- nea nee nel nen nep ner neu nla nle nll nln nlp nlq nlr nlu nna nne nnl nnn nnp nnu npa npe npl npn npp npr npu nra nre nrl nrn nrp nrr nru nua nue nul nun nup nuq nur nuu p-p paa pae pal pan pap paq par pau pea pee pel pen pep per peu pla ple pll pln plp plr plu pn- pna pne pnl pnn pnp pnr pnu ppa ppe ppl ppn ppp ppq ppr ppu pqq pqr pra pre prl prn prp prq prr pru pua pue pul pun pup pur puu qaa qal qan qap qar qau qee qen qep qlp qne qpl qpp qpr qqq qqu qra qre qrl qrp qru qu- qua que qul qur ra- raa rae ral ran rap raq rar rau re- rea ree rel ren rep req rer reu rla rle rll rln rlp rlr rlu rna rnn rnp rnr rnu rpa rpe rpl rpn rpp rpr rpu rqn rra rrl rrn rrp rrq rrr rru rua rue run rup rur ruu ua- uaa uae ual uan uap uaq uar uau uea uee uel uen uep uer ula ule ull uln ulp ulr ulu un- una une unl unn unp unq unr unu up- upa upe upn upp upr upu ur- ura ure url urn urp urr uru uua uue uun uur uuu