lsi lsl lsm lsn lsp lsr lss lst lsu lta ltb ltd lte lti ltl ltm ltp ltr lts ltt ltu lua lub lud lue lui lul lum lun lup lur lus lut luu m-r maa mab mad mae mai mal mam man map mar mas mat mau mba mbb mbd mbe mbi mbl mbm mbp mbr mbs mbt mbu mda mdb mdd mde mdi mdl mdm mdn mdp mdr mds mdt mdu mea meb med mee mei mel mem men mep mer mes met meu mi- mia mib mid mie mii mil mim min mip mir mis mit miu mla mlb mld mle mli mll mlm mln mlp mlr mls mlt mlu mma mmb mmd mme mmi mml mmm mmn mmp mmr mms mmt mmu mna mnb mne mni mnl mnm mnn mnp mnr mns mnt mnu mpa mpb mpd mpe mpi mpl mpm mpn mpp mpr mps mpt mpu mra mrb mrd mre mri mrl mrm mrn mrp mrr mrs mrt mru msa msb msd mse msi msl msm msn msp msr mss mst msu mta mtb mtd mte mti mtl mtm mtn mtp mtr mts mtt mtu mua mub mud mue mui mul mum mun mup mur mus mut muu n-i naa nab nad nae nai nal nam nan nap nar nas nat nau nba nbb nbd nbe nbi nbl nbm nbn nbp nbr nbs nbt nbu nda ndb ndd nde ndi ndl ndm ndn ndp ndr nds ndt ndu ne- nea neb ned nee nei nel nem nen nep ner nes net neu nia nib nid nie nii nil nim nin nip nir nis nit niu nla nlb nld nle nli nll nlm nln nlp nlr nls nlt nlu nma nmb nmd nme nmi nml nmm nmn nmp nmr nms nmt nmu nna nnb nne nni nnl nnm nnn nnp nns nnt nnu npa npb npd npe npi npl npm npn npp npr nps npt npu nra nrb nrd nre nri nrl nrm nrn nrp nrr nrs nrt nru nsa nsb nsd nse nsi nsl nsm nsn nsp nsr nss nst nsu nta ntb ntd nte nti ntm ntn ntp ntr nts ntt ntu nua nub nud nue nui nul num nun nup nur nus nut nuu p-p paa pab pad pae pai pal pam pan pap par pas pat pau pba pbb pbd pbe pbi pbl pbm pbn pbp pbr pbs pbt pbu pda pdb pdd pde pdi pdl pdm pdn pdp pdr pds pdt pdu pea peb ped pee pei pel pem pen pep per pes pet peu pia pib pid pie pii pil pim pin pip pir pis pit piu pla plb pld ple pli pll plm pln plp plr pls plt plu pma pmb pmd pme pmi pml pmm pmn pmp pmr pms pmt pmu pn- pna pnb pnd pne pni pnl pnm pnn pnp pnr pns pnt pnu ppa ppb ppd ppe ppi ppl ppm ppn ppp ppr pps ppt ppu pra prb prd pre pri prl prm prn prp prr prs prt pru ps- psa psb psd pse psi psl psm psn psp psr pss pst psu pt- pta ptb ptd pte pti ptl ptm ptn ptp ptr pts ptt ptu pua pub pud pue pui pul pum pun pup pur pus put puu ra- raa rab rad rae rai ral ram ran rap rar ras rat rau rba rbb rbd rbe rbi rbl rbm rbn rbp rbr rbs rbt rbu rda rdb rdd rde rdi rdl rdm rdn rdp rdr rds rdt rdu re- rea reb red ree rei rel rem ren rep rer res ret reu ria rib rid rie rii ril rim rin rip rir ris rit rla rld rle rli rll rlm rln rlp rlr rls rlt rlu rma rmb rmd rme rmi rml rmm rmn rmp rmr rms rmt rna rnb rnd rni rnm rnn rnp rnr rns rnt rnu rpa rpb rpd rpe rpi rpl rpm rpn rpp rpr rps rpt rpu rra rrb rrd rri rrl rrm rrn rrp rrr rrs rrt rru rsa rsb rsd rse rsi rsl rsm rsn rsp rsr rss rst rsu rta rtb rtd rte rti rtl rtm rtn rtp rtr rts rtt rtu rua rub rud rue rui rum run rup rur rus rut ruu saa sab sad sae sai sal sam san sap sar sas sat sau sba sbb sbd sbe sbi sbl sbm sbn sbp sbr sbs sbt sbu sda sdb sdd sde sdi sdl sdm sdn sdp sdr sds sdt sdu se- sea seb sed see sei sel sem sen sep ser ses set seu sia sib sid sie sii sil sim sin sip sir sis sit siu sla slb sld sle sli sll slm sln slp slr sls slt slu sma smb smd sme smi sml smm smn smp smr sms smt smu sna snb snd sne sni snl snm snn snp snr sns snt snu spa spb spd spe spi spl spm spn spp spr sps spt spu sr- sra srb srd sre sri srl srm srn srp srr srs srt ss- ssa ssb ssd sse ssi ssl ssm ssn ssp ssr sss sst ssu sta stb std ste sti stl stm stn stp str sts stt stu sua sub sud sue sui sul sum sun sup sur sus sut suu taa tab tad tae tai tal tam tan tap tar tas tat tau tba tbb tbd tbe tbi tbl tbm tbn tbp tbr tbs tbt tbu tda tdb tdd tde tdi tdl tdm tdn tdp tdr tds tdt tdu te- tea teb ted tee tei tel tem ten tep ter tes tet teu tia tib tid tie tii til tim tin tip tir tis tit tiu tla tld tle tli tll tlm tln tlp tlr tls tlt tlu tma tmb tmd tme tmi tml tmm tmn tmp tmr tms tmt tmu tna tnb tnd tne tni tnl tnm tnn tnp tnr tns tnt tpa tpb tpd tpe tpi tpl tpm tpn tpp tpr tps tpt tpu tra trb trd tre tri