-al -ol a-a a-b a-i aaa aab aad aai aal aam aan aao aar ab- aba abb abd abi abl abm abn abo abr ad- ada adb add adi adl adm adn ado adr ai- aia aib aid aii ail aim ain aio air al- ala alb ald ali all alm aln alo alr ama amb amd ami aml amm amn amo amr an- ana anb and ani anl anm ann ano anr aoa aob aod aoi aol aom aon aoo aor ar- ara arb ard ari arl arm arn aro arr baa bab bad bai bal bam ban bao bar bba bbb bbd bbi bbl bbm bbn bbo bbr bda bdb bdd bdi bdl bdm bdo bdr bi- bia bib bid bii bil bim bin bio bir bla blb bld bli bll blm bln blo blr bma bmb bmd bmi bml bmm bmn bmo bmr bna bnb bnd bni bnl bnn bno bnr boa bob bod boi bol bom bon boo bor bra brb brd bri brl brm brn bro brr daa dab dad dai dal dam dan dao dar dba dbb dbd dbi dbl dbm dbn dbo dbr dda ddb ddd ddi ddl ddm ddn ddo ddr di- dia dib did dii dil dim din dio dir dl- dla dlb dld dli dll dlm dlo dlr dma dmb dmd dmi dml dmm dmn dmo dmr dna dnb dnd dni dnl dnm dnn dno dnr doa dob dod doi dol dom don doo dor dra drb drd dri drl drm drn dro drr i-d ia- iaa iab iad iai ial iam ian iao iar iba ibb ibd ibi ibl ibm ibn ibo ibr ida idb idd idi idl idm idn ido idr iia iib iid iii iil iim iin iio iir il- ila ilb ild ili ill ilm iln ilo ilr im- ima imb imd imi iml imm imn imo in- ina inb ind ini inl inm inn ino inr io- ioa iob iod ioi iol iom ion ioo ior ir- ira irb ird iri irl irm irn iro irr la- laa lab lad lai lal lam lan lao lar lba lbb lbd lbi lbl lbm lbo lbr lda ldb ldd ldi ldl ldm ldn ldo ldr lia lib lid lii lil lim lin lio lir lla llb lld lli lll llm lln llo llr lma lmb lmd lmi lml lmm lmn lmo lmr lna lnb lnd lni lnl lnm lnn lno lnr loa lob lod loi lol lom lon loo lor lra lrb lrd lri lrm lrn lro lrr m-o m-r maa mab mad mai mal mam man mao mar mba mbb mbd mbi mbl mbm mbo mbr mda mdb mdd mdi mdl mdm mdn mdo mdr mi- mia mib mid mii mil mim min mio mir mla mlb mld mli mll mlm mln mlo mlr mma mmb mmd mmi mml mmm mmn mmo mmr mna mnb mni mnl mnm mnn mno mnr moa mob mod moi mol mom mon moo mor mra mrb mrd mri mrl mrm mrn mro mrr n-i naa nab nad nai nal nam nan nao nar nba nbb nbd nbi nbl nbm nbn nbo nbr nda ndb ndd ndi ndl ndm ndn ndo ndr nia nib nid nii nil nim nin nio nir nla nlb nld nli nll nlm nln nlo nlr nma nmb nmd nmi nml nmm nmn nmo nmr nna nnb nni nnl nnm nnn nno no- noa nob nod noi nol nom non noo nor nra nrb nrd nri nrl nrm nrn nro nrr o-i oaa oab oad oai oal oam oan oao oar ob- oba obb obd obi obl obm obn obo obr oda odb odd odi odl odm odn odo odr oia oib oid oii oil oim oin oio oir ola olb old oli oll olm oln olo om- oma omb omd omi oml omm omn omo omr on- ona onb ond oni onl onn ono onr oo- ooa oob ood ooi ool oom oon ooo oor or- ora orb ord ori orl orm orn oro orr ra- raa rab rad rai ral ram ran rao rar rba rbb rbd rbi rbl rbm rbn rbo rbr rda rdb rdd rdi rdl rdm rdn rdo rdr ria rib rid rii ril rim rin rio rir rla rld rli rll rlm rln rlo rlr rma rmb rmd rmi rml rmm rmn rmo rmr rna rnb rnd rni rnm rnn rno rnr roa rob rod roi rol rom ron roo ror rra rrb rrd rri rrl rrm rrn rrr