-ic c-- ccc ccd cch cci ccl ccn ccs cdc cdd cdh cdi cdl cdn cds ch- chc chd chh chi chl chn chs ci- cic cid cih cii cil cin cis cl- clc cld clh cli cll cln cls cn- cnc cnd cnh cni cnl cnn cns csc csd csh csi csl csn css dcc dcd dci dcl dcn dcs ddc ddd ddh ddi ddl ddn dds dh- dhc dhd dhh dhi dhl dhs di- dic did dih dii dil din dis dl- dlc dld dlh dli dll dls dnc dnd dnh dni dnl dnn dns dsc dsd dsh dsi dsl dsn dss h-i hcc hcd hch hci hcl hcn hcs hdc hdd hdh hdi hdl hdn hds hhc hhd hhh hhi hhl hhn hhs hic hid hih hii hil hin his hlc hld hlh hli hll hln hls hnc hnd hnh hnl hnn hns hsc hsd hsh hsi hsl hsn hss i-d icc icd ich ici icl icn ics idc idd idh idi idl idn ids ihc ihd ihh ihi ihl ihn ihs iic iid iih iii iil iin iis il- ilc ild ilh ili ill iln ils in- inc ind inh ini inl inn ins is- isc isd ish isi isl isn iss lcc lcd lch lci lcl lcn lcs ldc ldd ldh ldi ldl ldn lds lhc lhd lhh lhi lhs lic lid lih lii lil lin lis llc lld lli lll lln lls lnc lnd lnh lni lnl lnn lns lsc lsd lsh lsi lsl lsn lss n-i ncc ncd nch nci ncl ncn ncs ndc ndd ndh ndi ndl ndn nds nhc nhd nhh nhi nhl nhn nhs nic nid nih nii nil nin nis nlc nld nlh nli nll nln nls nnc nnh nni nnl nnn nns nsc nsd nsh nsi nsl nsn nss scc scd sch sci scl scn scs sdc sdd sdh sdi sdl sdn sds sh- shc shd shh shi shl shn shs sic sid sih sii sil sin sis slc sld slh sli sll sln sls snc snd sni snl snn sns ss- ssc ssd ssh ssi ssl ssn sss