-ic c-- ccc ccd cce cch cci ccn ccp cdc cdd cde cdh cdi cdn cdp ce- cec ced cee ceh cei cen cep ch- chc chd che chh chi chn chp ci- cic cid cie cih cii cin cip cn- cnc cnd cne cnh cni cnn cnp cpc cpd cpe cph cpi cpn cpp dcc dcd dce dci dcn dcp ddc ddd dde ddh ddi ddn ddp de- dec ded dee deh dei den dep dh- dhc dhd dhe dhh dhi dhp di- dic did die dih dii din dip dnc dnd dne dnh dni dnn dnp dpc dpd dpe dph dpi dpn dpp ec- ecc ecd ece ech eci ecn ed- edc edd ede edh edi edn edp eec eed eee een eep ehc ehd ehe ehh ehi ehn ehp eic eid eie eii ein eip en- enc end ene enh eni enn enp ep- epc epd epe eph epi epn epp h-i hcc hcd hce hch hci hcn hcp hdc hdd hde hdh hdi hdn hdp he- hec hed hee heh hei hen hep hhc hhd hhe hhh hhi hhn hhp hic hid hie hih hii hin hip hnc hnd hne hnh hnn hpc hpd hpe hph hpi hpn hpp i-d icc icd ice ich ici icn icp idc idd ide idh idi idn idp ie- iec ied iee iei ien iep ihc ihd ihe ihh ihi ihn ihp iic iid iie iih iii iin iip in- inc ind ine inh ini inn inp ipc ipd ipe ipi ipn ipp n-i ncc ncd nce nch nci ncn ncp ndc ndd nde ndh ndi ndn ndp ne- nec ned nee neh nei nen nep nhc nhd nhe nhh nhi nhn nhp nic nid nie nih nii nin nip nnc nne nnh nni nnn nnp npc npd npe nph npi npn npp p-p pcc pcd pce pch pci pcn pcp pdc pdd pde pdh pdi pdn pdp pec ped pee peh pei pen pep phc phd phe phi phn php pic pid pie pih pii pin pip pn- pnc pnd pne pnh pni pnn pnp ppc ppd ppe pph ppi ppn ppp