-al -ol a-a a-b aaa aab aad aal aan aao aap aar ab- aba abb abd abl abn abo abp abr ad- ada adb add adl adn ado adp adr al- ala alb ald all aln alo alp alr an- ana anb and anl ann ano anp anr aoa aob aod aol aon aoo aop aor ap- apa apb apd apl apn apo app apr ar- ara arb ard arl arn aro arp arr b-p baa bab bad bal ban bao bap bar bba bbb bbd bbl bbn bbo bbp bbr bda bdb bdd bdl bdo bdp bdr bla blb bld bll bln blo blp blr bna bnb bnd bnl bnn bno bnp bnr boa bob bod bol bon boo bop bor bpa bpb bpd bpl bpn bpo bpp bpr bra brb brd brl brn bro brp brr daa dab dad dal dan dao dap dar dba dbb dbd dbl dbn dbo dbp dbr dda ddb ddd ddl ddn ddo ddp ddr dl- dla dlb dld dll dlo dlp dlr dna dnb dnd dnl dnn dno dnp dnr doa dob dod dol don doo dop dor dpa dpb dpd dpl dpn dpo dpp dpr dra drb drd drl drn dro drp drr l-p la- laa lab lad lal lan lao lap lar lba lbb lbd lbl lbo lbp lbr lda ldb ldd ldl ldn ldo ldp ldr lla llb lld lll lln llo llp llr lna lnb lnd lnl lnn lno lnp lnr loa lob lod lol lon loo lop lor lpa lpb lpd lpl lpn lpo lpp lpr lra lrb lrd lrn lro lrp lrr naa nab nad nal nan nao nap nar nba nbb nbd nbl nbn nbo nbp nbr nda ndb ndd ndl ndn ndo ndp ndr nla nlb nld nll nln nlo nlp nlr nna nnb nnl nnn nno nnp no- noa nob nod nol non noo nop nor npa npb npd npl npn npo npp npr nra nrb nrd nrl nrn nro nrp nrr oaa oab oad oal oan oao oap oar ob- oba obb obd obl obn obo obp obr oda odb odd odl odn odo odp odr ola olb old oll oln olo olp on- ona onb ond onl onn ono onp onr oo- ooa oob ood ool oon ooo oop oor op- opa opb opd opl opn opo opp opr or- ora orb ord orl orn oro orp orr p-p paa pab pad pal pan pao pap par pba pbb pbd pbl pbn pbo pbp pbr pda pdb pdd pdl pdn pdo pdp pdr pla plb pld pll pln plo plp plr pn- pna pnb pnd pnl pnn pno pnp pnr poa pob pod pol pon poo pop por ppa ppb ppd ppl ppn ppo ppp ppr pra prb prd prl prn pro prp prr ra- raa rab rad ral ran rao rap rar rba rbb rbd rbl rbn rbo rbp rbr rda rdb rdd rdl rdn rdo rdp rdr rla rld rll rln rlo rlp rlr rna rnb rnd rnn rno rnp rnr roa rob rod rol ron roo rop ror rpa rpb rpd rpl rpn rpo rpp rpr rra rrb rrd rrl rrn rrp rrr

-ana a-do aaaa aaab aaad aaal aaan aaap aaar aaba aabb aabd aabl aabp aada aala aald aall aalo aana aand aanp aaon aaoo aapa aapl aapo aara aard aaro aarp abaa abab abad abal aban abap abar abb- abba abbb abbo abbr abda abdo abla ablo aboa abob abod abol abon aboo abor abpa abpd abpn abpp abpr abra abro adaa adab adad adal adan adao adap adar adba adda addd addl addn addo addr adna adnp adob adod adon adoo ador adp- adra adro al-p alaa alad alal alan alao alap alar alb- alba albo ald- alda aldl aldo all- alla alll alln allo allr alna aloa alod alol alon aloo alop alor alpa alpl alpo alro ana- anaa anab anad anal anan anao anap anar anba anbb anbl anbo and- anda andl ando andr anla anln anlo anlp anna annb anno ano- anoa anod anon anor anp- anpa anpp anpr aoba aola aonb aono aopo aora aorb aorn apal apan apao apap apar apba apbr apda apdd apl- apla aplp apna apno apo- apod apon apoo apop apor appa appd appl appr apra aprn apro arab arad aral aran arap arar arba arda ardl ardo arla arlo arna arnd arno aroa arob arod aron aroo aror arpa arpl arr- arra arro arrr baaa baad baal baan baar baba babb babo babr bada badb badd bado badr bala bald ball balo bana band bann bano banp banr baol baon bapa bapp bar- bara barb bard barn baro barr bbad bbbb bbdd bbdo bblb bbpr bd-r bdna blaa blab blad blan bldr blno blob blod blon bloo blop bnor bnpp bnrr boab boad boal boan boar boba bobb bobo boda bodb bodo bola bold boll boln bolo bona bond bonn bono boob bood bool boon boop boor bopa bopp bor- bora bord born boro borr bpda bprd brab brad bran brao brda brdo brlp brna brno broa brob brod brol bron broo bror brrr d-bo d-na daab daad daal daan daap daar daba dabb dabo dabp dada dado dala dall dalo dana dand danl dann dano danr daon dapa dapp dara darb dard darl darn daro darp darr dbar dblp dbnl dbpd dbrn dddd ddpo dlab dlbd dnaa dnab dnad dnan dnap dnpo doab doal doan doap doar doba dobb dobl dod- doda dodd dodo dola dold doll dolo dolp dona dond donn dono donp donr doob dood dool doon doop door dopa dopo dopp dopr dora dord dorn doro dorp dorr dpaa dpll dppa draa drab drad drap drar drba drda drna drno drob drod drol dron drop drra laaa laad laal laan laap laar laba labo labr lada ladd lado ladp lala lald lall lalo lan- lana land lann lano laon lapa lapb lapd lapp lara larb lard larn larp larr lbar lblr lddp llan llao lldb lldp llll lloa llod lloo