-ic -ol c-- ccc ccd ccf cch cci ccl cco ccs cdc cdd cdf cdh cdi cdl cdo cds cfc cfd cff cfh cfi cfl cfo cfs ch- chc chd chf chh chi chl cho chs ci- cic cid cif cih cii cil cio cis cl- clc cld clf clh cli cll clo cls co- coc cod cof coh coi col coo cos csc csd csf csh csi csl cso css dcc dcd dcf dci dcl dco dcs ddc ddd ddf ddh ddi ddl ddo dds dfc dfd dff dfh dfi dfl dfo dfs dh- dhc dhd dhf dhh dhi dhl dho dhs di- dic did dif dih dii dil dio dis dl- dlc dld dlf dlh dli dll dlo dls doc dod dof doh doi dol doo dos dsc dsd dsf dsh dsi dsl dso dss fcc fcd fcf fci fcl fco fcs fdc fdd fdf fdh fdi fdl fdo fds ffc ffd fff ffh ffi ffl ffo ffs fhc fhf fhh fhi fhl fho fhs fic fid fif fih fii fil fis flc fld flf fli fll flo fls foc fof foh foi fol foo fos fsc fsd fsf fsh fsi fsl fso fss h-i hcc hcd hcf hch hci hcl hco hcs hdc hdd hdf hdh hdi hdl hdo hds hfc hfd hff hfh hfi hfl hfo hfs hhc hhd hhf hhh hhi hhl hho hhs hic hid hif hih hii hil hio his hlc hld hlf hlh hli hll hlo hls hoc hod hof hoh hoi hol hoo hos hsc hsd hsf hsh hsi hsl hss i-d i-f icc icd icf ich ici icl ico ics idc idd idf idh idi idl ido ids ifc ifd iff ifi ifl ifo ifs ihc ihd ihf ihh ihi ihl iho ihs iic iid iif iih iii iil iio iis il- ilc ild ilf ilh ili ill ilo ils io- ioc iod iof ioh ioi iol ioo ios is- isc isd isf ish isi isl iso iss lcc lcd lcf lch lci lcl lco lcs ldc ldd ldf ldh ldi ldl ldo lds lfc lfd lff lfh lfi lfl lfo lfs lhc lhd lhf lhh lhi lho lhs lic lid lif lih lii lil lio lis llc lld llf lli lll llo lls loc lod lof loh loi lol loo los lsc lsd lsf lsh lsi lsl lso lss o-i oc- occ ocd ocf och oci ocl oco ocs odc odd odf odh odi odl odo ods of- ofc ofd off ofi ofl ofo ofs ohc ohd ohf ohh ohi ohl oho ohs oic oid oif oii oil oio ois olc old olf oli oll olo ols oo- ooc ood oof ooh ooi ool ooo oos os- osc osd osf osh osi osl oso oss scc scd scf sch sci scl sco scs sdc sdd sdf sdh sdi sdl sdo sds sfc sfd sff sfh sfi sfl sfo sfs sh- shc shd shf shh shi shl sho shs sic sid sif sih sii sil sio sis slc sld slf slh sli sll slo sls soc sod sof soh soi sol soo sos ss- ssc ssd ssf ssh ssi ssl sso sss