-al -up a-a a-b a-i aaa aab aad aai aal aan aap aau ab- aba abb abd abi abl abn abp abu ad- ada adb add adi adl adn adp adu ai- aia aib aid aii ail ain aip aiu al- ala alb ald ali all aln alp alu an- ana anb and ani anl ann anp anu ap- apa apb apd api apl apn app apu au- aua aub aud aui aul aun aup b-p b-u baa bab bad bai bal ban bap bau bba bbb bbd bbi bbl bbn bbp bbu bda bdb bdd bdi bdl bdp bdu bi- bia bib bid bii bil bin bip biu bla blb bld bli bll bln blp blu bna bnb bnd bni bnl bnn bnp bnu bpa bpb bpd bpi bpl bpn bpp bpu bua bub bud bui bul bun bup buu daa dab dad dai dal dan dap dau dba dbb dbd dbi dbl dbn dbp dbu dda ddb ddd ddi ddl ddn ddp ddu di- dia dib did dii dil din dip diu dl- dla dlb dld dli dll dlp dlu dna dnb dnd dni dnl dnn dnp dpa dpb dpd dpi dpl dpn dpp dpu dua dub dud dui dul dun dup i-d ia- iaa iab iad iai ial ian iap iau iba ibb ibd ibi ibl ibn ibp ibu ida idb idd idi idl idn idp idu iia iib iid iii iil iin iip iiu il- ila ilb ild ili ill iln ilp ilu in- ina inb ind ini inl inn inp inu ipa ipb ipd ipi ipl ipn ipp ipu iu- iua iub iud iui iup l-p la- laa lab lad lai lal lan lap lau lba lbb lbd lbi lbl lbp lbu lda ldb ldd ldi ldl ldn ldp ldu lia lib lid lii lil lin lip liu lla llb lld lli lll lln llp llu lna lnb lnd lni lnl lnn lnp lnu lpa lpb lpd lpi lpl lpn lpp lpu lua lub lud lui lul lun lup luu n-i naa nab nad nai nal nan nap nau nba nbb nbd nbi nbl nbn nbp nbu nda ndb ndd ndi ndl ndn ndp ndu nia nib nid nii nil nin nip niu nla nlb nld nli nll nln nlp nlu nna nnb nni nnl nnn nnp nnu npa npb npd npi npl npn npp npu nua nub nud nui nul nun nup nuu p-p paa pab pad pai pal pan pap pau pba pbb pbd pbi pbl pbn pbp pbu pda pdb pdd pdi pdl pdn pdp pdu pia pib pid pii pil pin pip piu pla plb pld pli pll pln plp plu pn- pna pnb pnd pni pnl pnn pnp pnu ppa ppb ppd ppi ppl ppn ppp ppu pua pub pud pui pul pun pup puu ua- uaa uab uad uai ual uan uap uau uba ubb ubi ubl ubn ubp ubu uda udb udd udi udl udn udp udu uia uib uid uii uil uin uip uiu ula ulb uld uli ull uln ulp ulu un- una unb und uni unl unn unp unu up- upa upb upd upi upn upp upu uua uun uuu