-er -up a-a a-b a-i a-t aaa aab aae aai aam aan aao aap aar aat aau ab- aba abb abe abi abm abn abo abp abr abt abu aea aeb aee aei aem aen aeo aep aer aet aeu ai- aia aib aie aii aim ain aio aip air ait aiu ama amb ame ami amm amn amo amp amr amt amu an- ana anb ane ani anm ann ano anp anr ant anu aoa aob aoe aoi aom aon aoo aop aor aot aou ap- apa apb ape api apm apn apo app apr apt apu ar- ara arb are ari arm arn aro arp arr art aru at- ata atb ate ati atm atn ato atp atr att atu au- aua aub aue aui aum aun auo aup aur aut b-p b-u baa bab bae bai bam ban bao bap bar bat bau bba bbb bbe bbi bbm bbn bbo bbp bbr bbt bbu be- bea beb bee bei bem ben beo bep ber bet beu bi- bia bib bie bii bim bin bio bip bir bit biu bma bmb bme bmi bmm bmn bmo bmp bmr bmt bmu bna bnb bne bni bnn bno bnp bnr bnt bnu boa bob boe boi bom bon boo bop bor bot bou bpa bpb bpe bpi bpm bpn bpo bpp bpr bpt bpu bra brb bre bri brm brn bro brp brr brt bru bta btb bte bti btm btn bto btp btr btt btu bua bub bue bui bum bun buo bup bur but buu eaa eab eae eai eam ean eao eap ear eat eau eba ebb ebe ebi ebm ebn ebo ebp ebr ebt ebu eea eeb eee eem een eeo eep eer eet eia eib eie eii eim ein eio eip eir eit eiu em- ema emb eme emi emm emn emo emp emr emt emu en- ena enb ene eni enm enn eno enp enr ent enu eo- eoa eob eoe eoi eom eon eoo eop eor eot eou ep- epa epb epe epi epm epn epo epp epr ept epu era erb ere eri erm ern ero erp err ert eru eta etb ete eti etm etn eto etp etr ett etu eu- eua eub eue eui eun eup eur eut ia- iaa iab iae iai iam ian iao iap iar iat iau iba ibb ibe ibi ibm ibn ibo ibp ibr ibt ibu ie- iea iee iei iem ien iep ier iet iia iib iie iii iim iin iio iip iir iit iiu im- ima imb ime imi imm imn imo imp imt imu in- ina inb ine ini inm inn ino inp inr int inu io- ioa iob ioe ioi iom ion ioo iop ior iot iou ipa ipb ipe ipi ipm ipn ipo ipp ipr ipt ipu ir- ira irb ire iri irm irn iro irp irr irt iru ita itb ite iti itm itn ito itp itt itu iu- iua iub iue iui ium iup iur iut m-o m-r maa mab mae mai mam man mao map mar mat mau mba mbb mbe mbi mbm mbo mbp mbr mbt mbu mea meb mee mei mem men meo mep mer met meu mi- mia mib mie mii mim min mio mip mir mit miu mma mmb mme mmi mmm mmn mmo mmp mmr mmt mmu mna mnb mne mni mnm mnn mno mnp mnr mnt mnu moa mob moe moi mom mon moo mop mor mot mou mpa mpb mpe mpi mpm mpn mpo mpp mpr mpt mpu mra mrb mre mri mrm mrn mro mrp mrr mrt mru mta mtb mte mti mtm mtn mto mtp mtr mtt mtu mua mub mue mui mum mun mup mur mut muu n-i naa nab nae nai nam nan nao nap nar nat nau nba nbb nbe nbi nbm nbn nbo nbp nbr nbt nbu ne- nea neb nee nei nem nen neo nep ner net neu nia nib nie nii nim nin nio nip nir nit niu nma nmb nme nmi nmm nmn nmo nmp nmr nmt nmu nna nnb nne nni nnm nnn nno nnp nnt nnu no- noa nob noe noi nom non noo nop nor not nou npa npb npe npi npm npn npo npp npr npt npu nra nrb nre nri nrm nrn nro nrp nrr nrt nru nta ntb nte nti ntm ntn nto ntp ntr ntt ntu nua nub nue nui num nun nuo nup nur nut nuu o-i oaa oab oae oai oam oan oao oap oar oat oau ob- oba obb obe obi obm obn obo obp obr obt obu oea oeb oee oei oem oen oeo oep oer oet oia oib oie oii oim oin oio oip oir oit oiu om- oma omb ome omi omm omn omo omp omr omt omu on- ona onb one oni onn ono onp onr ont onu oo- ooa oob ooi oom oon ooo oop oor oot op- opa opb ope opi opm opn opo opp opr opt or- ora orb ore ori orm orn oro orp orr ort oru ot- ota otb ote oti otm otn oto otp otr ott otu ou- oua oue oui oum oun ouo oup our out p-p paa pab pae pai pam pan pao pap par pat pau pba pbb pbe pbi pbm pbn pbo pbp pbr pbt pbu pea peb pee pei pem pen peo pep per pet peu pia pib pie pii pim pin pio pip pir pit piu pma pmb pme pmi pmm pmn pmo pmp pmr pmt pmu pn- pna pnb pne pni pnm pnn pno pnp pnr pnt pnu poa pob poe poi pom pon poo pop por pot pou ppa ppb ppe ppi ppm ppn ppo ppp ppr ppt ppu pra prb pre pri prm prn pro prp prr prt pru pt- pta ptb pte pti ptm ptn pto ptp ptr ptt ptu pua pub pue pui pum pun pup pur put puu ra- raa rab rae rai ram ran rao rap rar rat