c-- ccc ccd cce cch cck ccn ccp cdc cdd cde cdh cdk cdn cdp ce- cec ced cee ceh cek cen cep ch- chc chd che chh chk chn chp ckc ckd ckh cn- cnc cnd cne cnh cnn cnp cpc cpd cpe cph cpk cpn cpp dcc dcd dce dck dcn dcp ddc ddd dde ddh ddk ddn ddp de- dec ded dee deh dek den dep dh- dhc dhd dhe dhh dhk dhp dkc dke dkk dkp dnc dnd dne dnh dnk dnn dnp dpc dpd dpe dph dpk dpn dpp ec- ecc ecd ece ech eck ecn ed- edc edd ede edh edk edn edp eec eed eee eek een eep ehc ehd ehe ehh ehn ehp ekc ekd eke ekh ekp en- enc end ene enh enk enn enp ep- epc epd epe eph epn epp hcc hcd hce hch hck hcn hcp hdc hdd hde hdh hdk hdn hdp he- hec hed hee heh hek hen hep hhc hhd hhe hhh hhk hhn hhp hkd hkh hkk hkn hkp hnc hnd hne hnh hnk hnn hpc hpd hpe hph hpk hpn hpp kcc kcd kce kch kck kcn kcp kdc kde kdh kdk kdp ke- kec ked kee keh kek ken kep khe khh khk khn kkc kke kkh kkk kkn kkp kn- knc knd kne knk knn knp kpc kpd kpe kph kpk kpn kpp ncc ncd nce nch nck ncn ncp ndc ndd nde ndh ndk ndn ndp ne- nec ned nee neh nek nen nep nhc nhd nhe nhh nhk nhn nhp nkc nke nkk nkn nkp nnc nne nnh nnk nnn nnp npc npd npe nph npn npp p-p pcc pcd pce pch pck pcn pcp pdc pdd pde pdh pdk pdn pdp pec ped pee peh pek pen pep phc phd phe phk phn php pkc pkd pke pkn pkp pn- pnc pnd pne pnh pnk pnn pnp ppc ppd ppe pph ppk ppn ppp