-er c-- c-j ccc cce ccj ccm ccn cco ccp ccr cct ce- cec cee cej cem cen ceo cep cer cet cjc cjp cjr cmc cme cmj cmm cmn cmo cmp cmr cmt cn- cnc cne cnj cnm cnn cno cnp cnr cnt co- coc coe coj com con coo cop cor cot cpc cpe cpj cpm cpn cpo cpp cpr cpt crc cre crj crm crn cro crp crr crt ctc cte ctm ctn cto ctp ctr ctt ec- ecc ece ecj ecm ecn eco ecr ect eec eee eem een eeo eep eer eet ejc ejo ejp ejt em- emc eme emm emn emo emp emr emt en- enc ene enm enn eno enp enr ent eo- eoc eoe eom eon eoo eop eor eot ep- epc epe epm epn epo epp epr ept erc ere erm ern ero erp err ert etc ete etj etm etn eto etp etr ett jcc jce jcm jco jcp jcr jct jec jee jej jem jen jeo jep jer jet jjc jjj jjp jjr jmc jme jmj jmm jmn jmo jmp jmr jmt jnc jne jnj jnn jno jnp jnr jnt joc joe joj jom jon joo jop jor jot jpc jpe jpj jpm jpn jpo jpp jpr jpt jrc jrm jrn jro jrp jrr jrt jtc jte jtm jtn jtp jtr jtt m-o m-r mc- mcc mce mcm mcn mco mcp mcr mct mec mee mej mem men meo mep mer met mjc mje mjj mjm mjp mjr mjt mmc mme mmj mmm mmn mmo mmp mmr mmt mnc mne mnj mnm mnn mno mnp mnr mnt moc moe mom mon moo mop mor mot mpc mpe mpm mpn mpo mpp mpr mpt mrc mre mrj mrm mrn mro mrp mrr mrt mtc mte mtj mtm mtn mto mtp mtr mtt ncc nce ncm ncn nco ncp ncr nct ne- nec nee nej nem nen neo nep ner net njc nje njm njn njp nmc nme nmm nmn nmo nmp nmr nmt nnc nne nnm nnn nno nnp nnt no- noc noe noj nom non noo nop nor not npc npe npm npn npo npp npr npt nrc nre nrj nrm nrn nro nrp nrr nrt ntc nte ntm ntn nto ntp ntr ntt oc- occ ocj ocm ocn oco ocp ocr oct oec oee oem oen oeo oep oer oet ojc oje ojm ojo om- omc ome omj omm omn omo omp omr omt on- onc one onj onn ono onp onr ont oo- ooc oom oon ooo oop oor oot op- opc ope opj opm opn opo opp opr opt or- orc ore orm orn oro orp orr ort ot- otc ote otm otn oto otp otr ott p-p pcc pce pcj pcm pcn pco pcp pcr pct pec pee pem pen peo pep per pet pjc pjm pjo pjp pmc pme pmm pmn pmo pmp pmr pmt pn- pnc pne pnm pnn pno pnp pnr pnt poc poe pom pon poo pop por pot ppc ppe ppj ppm ppn ppo ppp ppr ppt prc pre prm prn pro prp prr prt pt- ptc pte ptj ptm ptn pto ptp ptr ptt rcc rce rcj rcm rcn rco rcp rcr rct re- rec ree rem ren reo rep rer ret rjc rjm rjp rjr rmc rme rmm rmn rmo rmp rmr rmt rnc rnm rnn rno rnp rnr rnt roc roe roj rom ron roo rop ror rot rpc rpe rpm rpn rpo rpp rpr rpt rrc rrm rrn rrp rrr rrt rtc rte rtj rtm rtn rto rtp rtr rtt tcc tce tcj tcm tcn tco tcp tcr tct te- tec tee tej tem ten teo tep ter tet tjc tje tjm tjo tjp tjr tmc tme tmj tmm tmn tmo tmp tmr tmt tnc tne tnm tnn tno tnp tnr tnt to- toc toe toj tom ton too top tor tot tpc tpe tpj tpm tpn tpo tpp tpr tpt trc tre trm trn tro trp trr trt ttc tte ttm ttn tto ttp ttr ttt