-al -er -up a-a a-b a-t aaa aab aad aae aal aam aap aar aat aau ab- aba abb abd abe abl abm abp abr abt abu ad- ada adb add ade adl adm adp adr adt adu aea aeb aed aee ael aem aep aer aet aeu al- ala alb ald ale all alm alp alr alt alu ama amb amd ame aml amm amp amr amt amu ap- apa apb apd ape apl apm app apr apt apu ar- ara arb ard are arl arm arp arr art aru at- ata atb atd ate atl atm atp atr att atu au- aua aub aud aue aul aum aup aur aut b-p b-u baa bab bad bae bal bam bap bar bat bau bba bbb bbd bbe bbl bbm bbp bbr bbt bbu bda bdb bdd bde bdl bdm bdp bdr bdt bdu be- bea beb bed bee bel bem bep ber bet beu bla blb bld ble bll blm blp blr blt blu bma bmb bmd bme bml bmm bmp bmr bmt bmu bpa bpb bpd bpe bpl bpm bpp bpr bpt bpu bra brb brd bre brl brm brp brr brt bru bta btb btd bte btl btm btp btr btt btu bua bub bud bue bul bum bup bur but buu daa dab dad dae dal dam dap dar dat dau dba dbb dbd dbe dbl dbm dbp dbr dbt dbu dda ddb ddd dde ddl ddm ddp ddr ddt ddu de- dea deb ded dee del dem dep der det deu dl- dla dlb dld dle dll dlm dlp dlr dlt dlu dma dmb dmd dme dml dmm dmp dmr dmt dmu dpa dpb dpd dpe dpl dpm dpp dpr dpt dpu dra drb drd dre drl drm drp drr drt dru dta dtb dtd dte dtl dtm dtp dtr dtt dtu dua dub dud due dul dum dup dur dut eaa eab ead eae eal eam eap ear eat eau eba ebb ebd ebe ebl ebm ebp ebr ebt ebu ed- eda edb edd ede edl edm edp edr edt edu eea eeb eed eee eel eem eep eer eet ela elb eld ele ell elm elp elr elt elu em- ema emb emd eme eml emm emp emr emt emu ep- epa epb epd epe epl epm epp epr ept epu era erb erd ere erl erm erp err ert eru eta etb etd ete etl etm etp etr ett etu eu- eua eub eud eue eul eup eur eut l-p la- laa lab lad lae lal lam lap lar lat lau lba lbb lbd lbe lbl lbm lbp lbr lbt lbu lda ldb ldd lde ldl ldm ldp ldr ldt ldu lea leb led lee lel lem lep ler let leu lla llb lld lle lll llm llp llr llt llu lma lmb lmd lme lml lmm lmp lmr lmt lmu lpa lpb lpd lpe lpl lpm lpp lpr lpt lpu lra lrb lrd lrm lrp lrr lrt lru lta ltb ltd lte ltl ltm ltp ltr ltt ltu lua lub lud lue lul lum lup lur lut luu m-r maa mab mad mae mal mam map mar mat mau mba mbb mbd mbe mbl mbm mbp mbr mbt mbu mda mdb mdd mde mdl mdm mdp mdr mdt mdu mea meb med mee mel mem mep mer met meu mla mlb mld mle mll mlm mlp mlr mlt mlu mma mmb mmd mme mml mmm mmp mmr mmt mmu mpa mpb mpd mpe mpl mpm mpp mpr mpt mpu mra mrb mrd mre mrl mrm mrp mrr mrt mru mta mtb mtd mte mtl mtm mtp mtr mtt mtu mua mub mud mue mul mum mup mur mut muu p-p paa pab pad pae pal pam pap par pat pau pba pbb pbd pbe pbl pbm pbp pbr pbt pbu pda pdb pdd pde pdl pdm pdp pdr pdt pdu pea peb ped pee pel pem pep per pet peu pla plb pld ple pll plm plp plr plt plu pma pmb pmd pme pml pmm pmp pmr pmt pmu ppa ppb ppd ppe ppl ppm ppp ppr ppt ppu pra prb prd pre prl prm prp prr prt pru pt- pta ptb ptd pte ptl ptm ptp ptr ptt ptu pua pub pud pue pul pum pup pur put puu ra- raa rab rad rae ral ram rap rar rat rau rba rbb rbd rbe rbl rbm rbp rbr rbt rbu rda rdb rdd rde rdl rdm rdp rdr rdt rdu re- rea reb red ree rel rem rep rer ret reu rla rld rle rll rlm rlp rlr rlt rlu rma rmb rmd rme rml rmm rmp rmr rmt rpa rpb rpd rpe rpl rpm rpp rpr rpt rpu rra rrb rrd rrl rrm rrp rrr rrt rru rta rtb rtd rte rtl rtm rtp rtr rtt rtu rua rub rud rue rum rup rur rut ruu taa tab tad tae tal tam tap tar tat tau tba tbb tbd tbe tbl tbm tbp tbr tbt tbu tda tdb tdd tde tdl tdm tdp tdr tdt tdu te- tea teb ted tee tel tem tep ter tet teu tla tld tle tll tlm tlp tlr tlt tlu tma tmb tmd tme tml tmm tmp tmr tmt tmu tpa tpb tpd tpe tpl tpm tpp tpr tpt tpu tra trb trd tre trl trm trp trr trt tru tta ttb ttd tte ttl ttm ttp ttr ttt ttu tua tub tud tue tul tum tup tur tut tuu ua- uaa uab uad uae ual uam uap uar uat uau uba ubb ube ubl ubp ubr ubt ubu uda udb udd ude udl udm udp udr udt udu uea ueb ued uee uel uem uep uer uet ula ulb uld ule ull ulm ulp ulr ult ulu um- uma umb umd ume uml umm ump umr umt umu up- upa upb upd upe upm upp upr upt upu ur- ura urb urd ure url urm urp urr urt uru uta utb