-ic -up b-p b-u bbb bbc bbe bbi bbm bbn bbo bbp bbs bbt bbu bcb bcc bce bci bcm bcn bco bcp bcs bct bcu be- beb bec bee bei bem ben beo bep bes bet beu bi- bib bic bie bii bim bin bio bip bis bit biu bmb bmc bme bmi bmm bmn bmo bmp bms bmt bmu bnb bnc bne bni bnn bno bnp bns bnt bnu bob boc boe boi bom bon boo bop bos bot bou bpb bpc bpe bpi bpm bpn bpo bpp bps bpt bpu bsb bsc bse bsi bsm bsn bso bsp bss bst bsu btb btc bte bti btm btn bto btp bts btt btu bub buc bue bui bum bun buo bup bus but buu c-- cbb cbc cbe cbi cbm cbn cbo cbp cbs cbt cbu ccb ccc cce cci ccm ccn cco ccp ccs cct ccu ce- ceb cec cee cei cem cen ceo cep ces cet ceu ci- cib cic cie cii cim cin cio cip cis cit ciu cmb cmc cme cmi cmm cmn cmo cmp cms cmt cmu cn- cnb cnc cne cni cnm cnn cno cnp cns cnt cnu co- cob coc coe coi com con coo cop cos cot cou cpb cpc cpe cpi cpm cpn cpo cpp cps cpt cpu csb csc cse csi csm csn cso csp css cst csu ctb ctc cte cti ctm ctn cto ctp cts ctt ctu cub cuc cue cui cum cun cuo cup cus cut cuu ebb ebc ebe ebi ebm ebn ebo ebp ebs ebt ebu ec- ecb ecc ece eci ecm ecn eco ecs ect ecu eeb eec eee eem een eeo eep ees eet eib eic eie eii eim ein eio eip eis eit eiu em- emb emc eme emi emm emn emo emp ems emt emu en- enb enc ene eni enm enn eno enp ens ent enu eo- eob eoc eoe eoi eom eon eoo eop eos eot eou ep- epb epc epe epi epm epn epo epp eps ept epu es- esb esc ese esi esm esn eso esp ess est esu etb etc ete eti etm etn eto etp ets ett etu eu- eub euc eue eui eun eup eus eut ibb ibc ibe ibi ibm ibn ibo ibp ibs ibt ibu icb icc ice ici icm icn ico icp ics ict icu ie- iec iee iei iem ien iep ies iet iib iic iie iii iim iin iio iip iis iit iiu im- imb imc ime imi imm imn imo imp ims imt imu in- inb inc ine ini inm inn ino inp ins int inu io- iob ioc ioe ioi iom ion ioo iop ios iot iou ipb ipc ipe ipi ipm ipn ipo ipp ips ipt ipu is- isb isc ise isi ism isn iso isp iss ist isu itb itc ite iti itm itn ito itp its itt itu iu- iub iuc iue iui ium iup ius iut m-o mbb mbc mbe mbi mbm mbo mbp mbs mbt mbu mc- mcb mcc mce mci mcm mcn mco mcp mcs mct mcu meb mec mee mei mem men meo mep mes met meu mi- mib mic mie mii mim min mio mip mis mit miu mmb mmc mme mmi mmm mmn mmo mmp mms mmt mmu mnb mnc mne mni mnm mnn mno mnp mns mnt mnu mob moc moe moi mom mon moo mop mos mot mou mpb mpc mpe mpi mpm mpn mpo mpp mps mpt mpu msb msc mse msi msm msn mso msp mss mst msu mtb mtc mte mti mtm mtn mto mtp mts mtt mtu mub muc mue mui mum mun mup mus mut muu n-i nbb nbc nbe nbi nbm nbn nbo nbp nbs nbt nbu ncb ncc nce nci ncm ncn nco ncp ncs nct ncu ne- neb nec nee nei nem nen neo nep nes net neu nib nic nie nii nim nin nio nip nis nit niu nmb nmc nme nmi nmm nmn nmo nmp nms nmt nmu nnb nnc nne nni nnm nnn nno nnp nns nnt nnu no- nob noc noe noi nom non noo nop nos not nou npb npc npe npi npm npn npo npp nps npt npu nsb nsc nse nsi nsm nsn nso nsp nss nst nsu ntb ntc nte nti ntm ntn nto ntp nts ntt ntu nub nuc nue nui num nun nuo nup nus nut nuu o-i ob- obb obc obe obi obm obn obo obp obs obt obu oc- ocb occ oci ocm ocn oco ocp ocs oct ocu oeb oec oee oei oem oen oeo oep oes oet oib oic oie oii oim oin oio oip ois oit oiu om- omb omc ome omi omm omn omo omp oms omt omu on- onb onc one oni onn ono onp ons ont onu oo- oob ooc ooi oom oon ooo oop oos oot op- opb opc ope opi opm opn opo opp ops opt os- osb osc ose osi osm osn oso osp oss ost osu ot- otb otc ote oti otm otn oto otp ots ott otu ou- ouc oue oui oum oun ouo oup ous out p-p pbb pbc pbe pbi pbm pbn pbo pbp pbs pbt pbu pcb pcc pce pci pcm pcn pco pcp pcs pct pcu peb pec pee pei pem pen peo pep pes pet peu pib pic pie pii pim pin pio pip pis pit piu pmb pmc pme pmi pmm pmn pmo pmp pms pmt pmu pn- pnb pnc pne pni pnm pnn pno pnp pns pnt pnu pob poc poe poi pom pon poo pop pos pot pou ppb ppc ppe ppi ppm ppn ppo ppp pps ppt ppu ps- psb psc pse psi psm psn pso psp pss pst psu pt- ptb ptc pte pti ptm ptn pto ptp pts ptt ptu pub puc pue pui pum pun pup pus put puu sbb sbc sbe sbi sbm sbn sbo sbp sbs sbt sbu scb