-ic -up b-p b-u bbb bbc bbe bbi bbm bbo bbp bbt bbu bcb bcc bce bci bcm bco bcp bct bcu be- beb bec bee bei bem beo bep bet beu bi- bib bic bie bii bim bio bip bit biu bmb bmc bme bmi bmm bmo bmp bmt bmu bob boc boe boi bom boo bop bot bou bpb bpc bpe bpi bpm bpo bpp bpt bpu btb btc bte bti btm bto btp btt btu bub buc bue bui bum buo bup but buu c-- cbb cbc cbe cbi cbm cbo cbp cbt cbu ccb ccc cce cci ccm cco ccp cct ccu ce- ceb cec cee cei cem ceo cep cet ceu ci- cib cic cie cii cim cio cip cit ciu cmb cmc cme cmi cmm cmo cmp cmt cmu co- cob coc coe coi com coo cop cot cou cpb cpc cpe cpi cpm cpo cpp cpt cpu ctb ctc cte cti ctm cto ctp ctt ctu cub cuc cue cui cum cuo cup cut cuu ebb ebc ebe ebi ebm ebo ebp ebt ebu ec- ecb ecc ece eci ecm eco ect ecu eeb eec eee eem eeo eep eet eib eic eie eii eim eio eip eit eiu em- emb emc eme emi emm emo emp emt emu eo- eob eoc eoe eoi eom eoo eop eot eou ep- epb epc epe epi epm epo epp ept epu etb etc ete eti etm eto etp ett etu eu- eub euc eue eui eup eut ibb ibc ibe ibi ibm ibo ibp ibt ibu icb icc ice ici icm ico icp ict icu ie- iec iee iei iem iep iet iib iic iie iii iim iio iip iit iiu im- imb imc ime imi imm imo imp imt imu io- iob ioc ioe ioi iom ioo iop iot iou ipb ipc ipe ipi ipm ipo ipp ipt ipu itb itc ite iti itm ito itp itt itu iu- iub iuc iue iui ium iup iut m-o mbb mbc mbe mbi mbm mbo mbp mbt mbu mc- mcb mcc mce mci mcm mco mcp mct mcu meb mec mee mei mem meo mep met meu mi- mib mic mie mii mim mio mip mit miu mmb mmc mme mmi mmm mmo mmp mmt mmu mob moc moe moi mom moo mop mot mou mpb mpc mpe mpi mpm mpo mpp mpt mpu mtb mtc mte mti mtm mto mtp mtt mtu mub muc mue mui mum mup mut muu o-i ob- obb obc obe obi obm obo obp obt obu oc- ocb occ oci ocm oco ocp oct ocu oeb oec oee oei oem oeo oep oet oib oic oie oii oim oio oip oit oiu om- omb omc ome omi omm omo omp omt omu oo- oob ooc ooi oom ooo oop oot op- opb opc ope opi opm opo opp opt ot- otb otc ote oti otm oto otp ott otu ou- ouc oue oui oum ouo oup out p-p pbb pbc pbe pbi pbm pbo pbp pbt pbu pcb pcc pce pci pcm pco pcp pct pcu peb pec pee pei pem peo pep pet peu pib pic pie pii pim pio pip pit piu pmb pmc pme pmi pmm pmo pmp pmt pmu pob poc poe poi pom poo pop pot pou ppb ppc ppe ppi ppm ppo ppp ppt ppu pt- ptb ptc pte pti ptm pto ptp ptt ptu pub puc pue pui pum pup put puu tbb tbc tbe tbi tbm tbo tbp tbt tbu tcb tcc tce tci tcm tco tcp tct tcu te- teb tec tee tei tem teo tep tet teu tib tic tie tii tim tio tip tit tiu tmb tmc tme tmi tmm tmo tmp tmt tmu to- tob toc toe toi tom too top tot tou tpb tpc tpe tpi tpm tpo tpp tpt tpu ttb ttc tte tti ttm tto ttp ttt ttu tub tuc tue tui tum tuo tup tut tuu ubb ubc ube ubi ubo ubp ubt ubu ucb ucc uce uci ucm uco ucp uct ucu ueb uec uee uei uem uep uet uib uic uie uii uim uio uip uit uiu um- umb umc ume umi umm umo ump umt umu uob uoc uoe uom uoo uop uot up- upb upc upe upi upm upo upp upt upu utb utc ute uti utm uto utp utt utu uuc uue uum uut uuu