-al -ol -up a-a aaa aaf aal aan aao aap aar aau af- afa aff afl afn afo afp afr afu al- ala alf all aln alo alp alr alu an- ana anf anl ann ano anp anr anu aoa aof aol aon aoo aop aor aou ap- apa apf apl apn apo app apr apu ar- ara arf arl arn aro arp arr aru au- aua auf aul aun auo aup aur faa faf fal fan fao fap far fau ffa fff ffl ffn ffo ffp ffr ffu fla flf fll fln flo flp flr flu fna fnf fnl fnn fnp fnr fnu foa fof fol fon foo fop for fou fpa fpl fpn fpo fpp fpr fpu fra frf frl frn fro frp frr fru fua fuf ful fun fuo fup fur fuu l-p la- laa laf lal lan lao lap lar lau lfa lff lfl lfn lfo lfp lfr lfu lla llf lll lln llo llp llr llu lna lnl lnn lno lnp lnr lnu loa lof lol lon loo lop lor lou lpa lpf lpl lpn lpo lpp lpr lpu lra lrf lrn lro lrp lrr lru lua luf lul lun luo lup lur luu naa naf nal nan nao nap nar nau nfa nff nfl nfn nfo nfp nfr nfu nla nlf nll nln nlo nlp nlr nlu nna nnf nnl nnn nno nnp nnu no- noa nof nol non noo nop nor nou npa npf npl npn npo npp npr npu nra nrf nrl nrn nro nrp nrr nru nua nul nun nuo nup nur nuu oaa oaf oal oan oao oap oar oau of- ofa off ofl ofn ofo ofp ofr ofu ola olf oll oln olo olp olu on- ona onf onl onn ono onp onr onu oo- ooa oof ool oon ooo oop oor op- opa opf opl opn opo opp opr or- ora orf orl orn oro orp orr oru ou- oua ouf oul oun ouo oup our p-p paa paf pal pan pao pap par pau pfa pff pfl pfn pfo pfp pfr pfu pla plf pll pln plo plp plr plu pn- pna pnf pnl pnn pno pnp pnr pnu poa pof pol pon poo pop por pou ppa ppf ppl ppn ppo ppp ppr ppu pra prf prl prn pro prp prr pru pua puf pul pun pup pur puu ra- raa raf ral ran rao rap rar rau rfa rff rfl rfn rfo rfp rfr rfu rla rlf rll rln rlo rlp rlr rlu rna rnn rno rnp rnr rnu roa rof rol ron roo rop ror rou rpa rpf rpl rpn rpo rpp rpr rpu rra rrf rrl rrn rrp rrr rru rua ruf run ruo rup rur ruu ua- uaa uaf ual uan uao uap uar uau ufa uff ufl ufn ufo ufp ufr ufu ula ulf ull uln ulo ulp ulr ulu un- una unf unl unn uno unp unr unu uoa uol uon uoo uop uor up- upa upf upn upo upp upr upu ur- ura urf url urn uro urp urr uru uua uun uur uuu