-er -ic -th -up c-- ccc cce cch cci cck ccn cco ccp ccr cct ccu ce- cec cee ceh cei cek cen ceo cep cer cet ceu ch- chc che chh chi chk chn cho chp chr cht chu ci- cic cie cih cii cik cin cio cip cir cit ciu ckc ckh cki cko ckt cn- cnc cne cnh cni cnn cno cnp cnr cnt cnu co- coc coe coh coi cok con coo cop cor cot cou cpc cpe cph cpi cpk cpn cpo cpp cpr cpt cpu crc cre crh cri crk crn cro crp crr crt cru ctc cte cth cti ctk ctn cto ctp ctr ctt ctu cuc cue cuh cui cuk cun cuo cup cur cut cuu ec- ecc ece ech eci eck ecn eco ecr ect ecu eec eee eek een eeo eep eer eet ehc ehe ehh ehi ehn eho ehp ehr eht ehu eic eie eii eik ein eio eip eir eit eiu ekc eke ekh eki eko ekp ekr ekt eku en- enc ene enh eni enk enn eno enp enr ent enu eo- eoc eoe eoh eoi eok eon eoo eop eor eot eou ep- epc epe eph epi epn epo epp epr ept epu erc ere erh eri erk ern ero erp err ert eru etc ete eth eti etk etn eto etp etr ett etu eu- euc eue eui eun eup eur eut h-i hcc hce hch hci hck hcn hco hcp hcr hct he- hec hee heh hei hek hen heo hep her het heu hhc hhe hhh hhi hhk hhn hho hhp hhr hht hhu hic hie hih hii hik hin hio hip hir hit hiu hkh hki hkk hkn hko hkp hkr hkt hku hnc hne hnh hnk hnn hno hnt hnu hoc hoe hoh hoi hok hon hoo hop hor hot hou hpc hpe hph hpi hpk hpn hpo hpp hpr hpt hpu hr- hrc hre hrh hri hrk hrn hro hrp hrr hrt hru htc hte hth hti htk htn hto htp htr htt huc hue huh hui huk hun huo hup hur hut huu icc ice ich ici ick icn ico icp icr ict icu ie- iec iee iei iek ien iep ier iet ihc ihe ihh ihi ihk ihn iho ihp ihr iht ihu iic iie iih iii iin iio iip iir iit iiu ikc ike iki ikk iko ikr ikt iku in- inc ine inh ini ink inn ino inp inr int inu io- ioc ioe ioh ioi ion ioo iop ior iot iou ipc ipe ipi ipn ipo ipp ipr ipt ipu ir- irc ire iri irk irn iro irp irr irt iru itc ite ith iti itk itn ito itp itt itu iu- iuc iue iui iup iur iut k-t kcc kce kch kci kck kcn kcp kcr kct kcu ke- kec kee keh kei kek ken keo kep ker ket khe khh khi khk khn kho khr khu kic kie kih kii kik kin kio kip kir kit kiu kkc kke kkh kki kkk kkn kkp kkr kkt kku kn- knc kne kni knk knn kno knp knr knt knu koc koe koh koi kok kon koo kop kor kot kou kpc kpe kph kpi kpk kpn kpo kpp kpr kpt kpu krc kri krk krn kro krp krr krt kru ktc kte kth ktk ktn kto ktp ktr ktt ktu kuc kue kuh kui kuk kun kup kur kut kuu n-i ncc nce nch nci nck ncn nco ncp ncr nct ncu ne- nec nee neh nei nek nen neo nep ner net neu nhc nhe nhh nhi nhk nhn nhp nhr nht nhu nic nie nih nii nik nin nio nip nir nit niu nkc nke nki nkk nkn nko nkp nkr nkt nku nnc nne nnh nni nnk nnn nno nnp nnt nnu no- noc noe noh noi nok non noo nop nor not nou npc npe nph npi npn npo npp npr npt npu nrc nre nri nrk nrn nro nrp nrr nrt nru ntc nte nth nti ntk ntn nto ntp ntr ntt ntu nuc nue nuh nui nuk nun nuo nup nur nut nuu o-i oc- occ och oci ock ocn oco ocp ocr oct ocu oec oee oeh oei oen oeo oep oer oet ohc ohe ohh ohi ohn oho ohp ohr oht ohu oic oie oii oik oin oio oip oir oit oiu okc oke oki okk oko okp okr oku on- onc one onh oni onk onn ono onp onr ont onu oo- ooc ooh ooi ook oon ooo oop oor oot op- opc ope oph opi opk opn opo opp opr opt or- orc ore orh ori ork orn oro orp orr ort oru ot- otc ote oth oti otk otn oto otp otr ott otu ou- ouc oue ouh oui ouk oun ouo oup our out p-p pcc pce pch pci pck pcn pco pcp pcr pct pcu pec pee peh pei pek pen peo pep per pet peu phc phe phi phk phn pho php phr pht phu pic pie pih pii pik pin pio pip pir pit piu pkc pke pki pkn pko pkp pkr pkt pku pn- pnc pne pnh pni pnk pnn pno pnp pnr pnt pnu poc poe poh poi pok pon poo pop por pot pou ppc ppe pph ppi ppk ppn ppo ppp ppr ppt ppu prc pre prh pri prk prn pro prp prr prt pru pt- ptc pte pth pti ptk ptn pto ptp ptr ptt ptu puc pue puh pui puk pun pup pur put puu rcc rce rch rci rcn rco rcp rcr rct rcu re- rec ree reh rei rek ren reo rep rer ret reu rh- rhc rhe rhh rhi rhn rho rhp rhr rht rhu ric rie rih rii rik rin rio rip rir rit rkc rke rkk rko rkp rkt rku rnc rnh rni rnn rno rnp rnr rnt rnu roc roe roh roi rok ron roo rop ror