-er -ic -up c-- ccc cce cci ccn ccp ccr cct ccu ce- cec cee cei cen cep cer cet ceu ci- cic cie cii cin cip cir cit ciu cn- cnc cne cni cnn cnp cnr cnt cnu cpc cpe cpi cpn cpp cpr cpt cpu crc cre cri crn crp crr crt cru ctc cte cti ctn ctp ctr ctt ctu cuc cue cui cun cup cur cut cuu ec- ecc ece eci ecn ecr ect ecu eec eee een eep eer eet eic eie eii ein eip eir eit eiu en- enc ene eni enn enp enr ent enu ep- epc epe epi epn epp epr ept epu erc ere eri ern erp err ert eru etc ete eti etn etp etr ett etu eu- euc eue eui eun eup eur eut icc ice ici icn icp icr ict icu ie- iec iee iei ien iep ier iet iic iie iii iin iip iir iit iiu in- inc ine ini inn inp inr int inu ipc ipe ipi ipn ipp ipr ipt ipu ir- irc ire iri irn irp irr irt iru itc ite iti itn itp itt itu iu- iuc iue iui iup iur iut n-i ncc nce nci ncn ncp ncr nct ncu ne- nec nee nei nen nep ner net neu nic nie nii nin nip nir nit niu nnc nne nni nnn nnp nnt nnu npc npe npi npn npp npr npt npu nrc nre nri nrn nrp nrr nrt nru ntc nte nti ntn ntp ntr ntt ntu nuc nue nui nun nup nur nut nuu p-p pcc pce pci pcn pcp pcr pct pcu pec pee pei pen pep per pet peu pic pie pii pin pip pir pit piu pn- pnc pne pni pnn pnp pnr pnt pnu ppc ppe ppi ppn ppp ppr ppt ppu prc pre pri prn prp prr prt pru pt- ptc pte pti ptn ptp ptr ptt ptu puc pue pui pun pup pur put puu rcc rce rci rcn rcp rcr rct rcu re- rec ree rei ren rep rer ret reu ric rie rii rin rip rir rit rnc rni rnn rnp rnr rnt rnu rpc rpe rpi rpn rpp rpr rpt rpu rrc rri rrn rrp rrr rrt rru rtc rte rti rtn rtp rtr rtt rtu ruc rue rui run rup rur rut ruu tcc tce tci tcn tcp tcr tct tcu te- tec tee tei ten tep ter tet teu tic tie tii tin tip tir tit tiu tnc tne tni tnn tnp tnr tnt tpc tpe tpi tpn tpp tpr tpt tpu trc tre tri trn trp trr trt tru ttc tte tti ttn ttp ttr ttt ttu tuc tue tui tun tup tur tut tuu ucc uce uci ucn ucp ucr uct ucu uec uee uei uen uep uer uet uic uie uii uin uip uir uit uiu un- unc une uni unn unp unr unt unu up- upc upe upi upn upp upr upt upu ur- urc ure uri urn urp urr urt uru utc ute uti utn utp utr utt utu uuc uue uun uur uut uuu