-al -ol a-a a-b a-t aaa aab aad aal aam aan aao aat aau ab- aba abb abd abl abm abn abo abt abu ad- ada adb add adl adm adn ado adt adu al- ala alb ald all alm aln alo alt alu ama amb amd aml amm amn amo amt amu an- ana anb and anl anm ann ano ant anu aoa aob aod aol aom aon aoo aot aou at- ata atb atd atl atm atn ato att atu au- aua aub aud aul aum aun auo aut b-u baa bab bad bal bam ban bao bat bau bba bbb bbd bbl bbm bbn bbo bbt bbu bda bdb bdd bdl bdm bdo bdt bdu bla blb bld bll blm bln blo blt blu bma bmb bmd bml bmm bmn bmo bmt bmu bna bnb bnd bnl bnn bno bnt bnu boa bob bod bol bom bon boo bot bou bta btb btd btl btm btn bto btt btu bua bub bud bul bum bun buo but buu daa dab dad dal dam dan dao dat dau dba dbb dbd dbl dbm dbn dbo dbt dbu dda ddb ddd ddl ddm ddn ddo ddt ddu dl- dla dlb dld dll dlm dlo dlt dlu dma dmb dmd dml dmm dmn dmo dmt dmu dna dnb dnd dnl dnm dnn dno dnt doa dob dod dol dom don doo dot dou dta dtb dtd dtl dtm dtn dto dtt dtu dua dub dud dul dum dun duo dut la- laa lab lad lal lam lan lao lat lau lba lbb lbd lbl lbm lbo lbt lbu lda ldb ldd ldl ldm ldn ldo ldt ldu lla llb lld lll llm lln llo llt llu lma lmb lmd lml lmm lmn lmo lmt lmu lna lnb lnd lnl lnm lnn lno lnt lnu loa lob lod lol lom lon loo lot lou lta ltb ltd ltl ltm lto ltt ltu lua lub lud lul lum lun luo lut luu m-o maa mab mad mal mam man mao mat mau mba mbb mbd mbl mbm mbo mbt mbu mda mdb mdd mdl mdm mdn mdo mdt mdu mla mlb mld mll mlm mln mlo mlt mlu mma mmb mmd mml mmm mmn mmo mmt mmu mna mnb mnl mnm mnn mno mnt mnu moa mob mod mol mom mon moo mot mou mta mtb mtd mtl mtm mtn mto mtt mtu mua mub mud mul mum mun mut muu naa nab nad nal nam nan nao nat nau nba nbb nbd nbl nbm nbn nbo nbt nbu nda ndb ndd ndl ndm ndn ndo ndt ndu nla nlb nld nll nlm nln nlo nlt nlu nma nmb nmd nml nmm nmn nmo nmt nmu nna nnb nnl nnm nnn nno nnt nnu no- noa nob nod nol nom non noo not nou nta ntb ntd ntm ntn nto ntt ntu nua nub nud nul num nun nuo nut nuu oaa oab oad oal oam oan oao oat oau ob- oba obb obd obl obm obn obo obt obu oda odb odd odl odm odn odo odt odu ola olb old oll olm oln olo olt olu om- oma omb omd oml omm omn omo omt omu on- ona onb ond onl onn ono ont onu oo- ooa oob ood ool oom oon ooo oot ot- ota otb otd otl otm otn oto ott otu ou- oua oud oul oum oun ouo out taa tab tad tal tam tan tao tat tau tba tbb tbd tbl tbm tbn tbo tbt tbu tda tdb tdd tdl tdm tdn tdo tdt tdu tla tld tll tlm tln tlo tlt tlu tma tmb tmd tml tmm tmn tmo tmt tmu tna tnb tnd tnl tnm tnn tno tnt to- toa tob tod tol tom ton too tot tou tta ttb ttd ttl ttm ttn tto ttt ttu tua tub tud tul tum tun tuo tut tuu ua- uaa uab uad ual uam uan uao uat uau uba ubb ubl ubn ubo ubt ubu uda udb udd udl udm udn udo udt udu ula ulb uld ull ulm uln ulo ult ulu um- uma umb umd uml umm umn umo umt umu un- una unb und unl unm unn uno unt unu uoa uob uod uol uom uon uoo uot uta utb utd utl utm utn uto utt utu uua uum uun uut uuu