-ic -th -up b-p b-u bbb bbc bbe bbh bbi bbl bbm bbp bbs bbt bbu bcb bcc bce bch bci bcl bcm bcp bcs bct bcu be- beb bec bee beh bei bel bem bep bes bet beu bhb bhc bhe bhh bhi bhl bhm bhp bhs bht bhu bi- bib bic bie bih bii bil bim bip bis bit biu blb blc ble blh bli bll blm blp bls blt blu bmb bmc bme bmh bmi bml bmm bmp bms bmt bmu bpb bpc bpe bph bpi bpl bpm bpp bps bpt bpu bsb bsc bse bsh bsi bsl bsm bsp bss bst bsu btb btc bte bth bti btl btm btp bts btt btu bub buc bue buh bui bul bum bup bus but buu c-- cbb cbc cbe cbh cbi cbl cbm cbp cbs cbt cbu ccb ccc cce cch cci ccl ccm ccp ccs cct ccu ce- ceb cec cee ceh cei cel cem cep ces cet ceu ch- chb chc che chh chi chl chm chp chs cht chu ci- cib cic cie cih cii cil cim cip cis cit ciu cl- clb clc cle clh cli cll clm clp cls clt clu cmb cmc cme cmh cmi cml cmm cmp cms cmt cmu cpb cpc cpe cph cpi cpl cpm cpp cps cpt cpu csb csc cse csh csi csl csm csp css cst csu ctb ctc cte cth cti ctl ctm ctp cts ctt ctu cub cuc cue cuh cui cul cum cup cus cut cuu ebb ebc ebe ebh ebi ebl ebm ebp ebs ebt ebu ec- ecb ecc ece ech eci ecl ecm ecs ect ecu eeb eec eee eel eem eep ees eet ehb ehc ehe ehh ehi ehl ehm ehp ehs eht ehu eib eic eie eii eil eim eip eis eit eiu elb elc ele elh eli ell elm elp els elt elu em- emb emc eme emh emi eml emm emp ems emt emu ep- epb epc epe eph epi epl epm epp eps ept epu es- esb esc ese esh esi esl esm esp ess est esu etb etc ete eth eti etl etm etp ets ett etu eu- eub euc eue eui eul eup eus eut h-i hbb hbc hbe hbh hbi hbl hbm hbp hbs hbt hbu hcb hcc hce hch hci hcl hcm hcp hcs hct he- heb hec hee heh hei hel hem hep hes het heu hhb hhc hhe hhh hhi hhl hhm hhp hhs hht hhu hib hic hie hih hii hil him hip his hit hiu hlb hlc hle hlh hli hll hlm hlp hls hlt hlu hmb hmc hme hmh hmi hml hmm hmp hms hmt hmu hpb hpc hpe hph hpi hpl hpm hpp hps hpt hpu hsb hsc hse hsh hsi hsl hsm hsp hss hst hsu htb htc hte hth hti htl htm htp hts htt hub huc hue huh hui hul hum hup hus hut huu ibb ibc ibe ibh ibi ibl ibm ibp ibs ibt ibu icb icc ice ich ici icl icm icp ics ict icu ie- iec iee iei iel iem iep ies iet ihb ihc ihe ihh ihi ihl ihm ihp ihs iht ihu iib iic iie iih iii iil iim iip iis iit iiu il- ilb ilc ile ilh ili ill ilm ilp ils ilt ilu im- imb imc ime imh imi iml imm imp ims imt imu ipb ipc ipe ipi ipl ipm ipp ips ipt ipu is- isb isc ise ish isi isl ism isp iss ist isu itb itc ite ith iti itl itm itp its itt itu iu- iub iuc iue iui ium iup ius iut l-p lbb lbc lbe lbh lbi lbl lbm lbp lbs lbt lbu lcb lcc lce lch lci lcl lcm lcp lcs lct lcu leb lec lee leh lei lel lem lep les let leu lhb lhc lhh lhi lhp lhs lht lhu lib lic lie lih lii lil lim lip lis lit liu llb llc lle lli lll llm llp lls llt llu lmb lmc lme lmh lmi lml lmm lmp lms lmt lmu lpb lpc lpe lph lpi lpl lpm lpp lps lpt lpu lsb lsc lse lsh lsi lsl lsm lsp lss lst lsu ltb ltc lte lth lti ltl ltm ltp lts ltt ltu lub luc lue luh lui lul lum lup lus lut luu mbb mbc mbe mbh mbi mbl mbm mbp mbs mbt mbu mc- mcb mcc mce mch mci mcl mcm mcp mcs mct mcu meb mec mee meh mei mel mem mep mes met meu mhc mhh mhi mhl mhm mhp mhs mht mhu mi- mib mic mie mih mii mil mim mip mis mit miu mlb mlc mle mlh mli mll mlm mlp mls mlt mlu mmb mmc mme mmh mmi mml mmm mmp mms mmt mmu mpb mpc mpe mph mpi mpl mpm mpp mps mpt mpu msb msc mse msh msi msl msm msp mss mst msu mtb mtc mte mth mti mtl mtm mtp mts mtt mtu mub muc mue muh mui mul mum mup mus mut muu p-p pbb pbc pbe pbi pbl pbm pbp pbs pbt pbu pcb pcc pce pch pci pcl pcm pcp pcs pct pcu peb pec pee peh pei pel pem pep pes pet peu phb phc phe phi phl phm php phs pht phu pib pic pie pih pii pil pim pip pis pit piu plb plc ple plh pli pll plm plp pls plt plu pmb pmc pme pmh pmi pml pmm pmp pms pmt pmu ppb ppc ppe pph ppi ppl ppm ppp pps ppt ppu ps- psb psc pse psh psi psl psm psp pss pst psu pt- ptb ptc pte pth pti ptl ptm ptp pts ptt ptu pub puc pue puh pui pul pum pup pus put puu sbb sbc sbe sbh sbi sbl sbm sbp sbs sbt sbu scb scc sce sch sci scl scm scp scs sct scu se- seb sec see seh