-ic c-- ccc ccd cce ccf cch cci cco ccs cdc cdd cde cdf cdh cdi cdo cds ce- cec ced cee cef ceh cei ceo ces cfc cfd cfe cff cfh cfi cfo cfs ch- chc chd che chf chh chi cho chs ci- cic cid cie cif cih cii cio cis co- coc cod coe cof coh coi coo cos csc csd cse csf csh csi cso css dcc dcd dce dcf dci dco dcs ddc ddd dde ddf ddh ddi ddo dds de- dec ded dee def deh dei deo des dfc dfd dfe dff dfh dfi dfo dfs dh- dhc dhd dhe dhf dhh dhi dho dhs di- dic did die dif dih dii dio dis doc dod doe dof doh doi doo dos dsc dsd dse dsf dsh dsi dso dss ec- ecc ecd ece ecf ech eci eco ecs ed- edc edd ede edf edh edi edo eds eec eed eee eef eeo ees ef- efc efd efe eff efh efi efo efs ehc ehd ehe ehf ehh ehi eho ehs eic eid eie eif eii eio eis eo- eoc eod eoe eof eoh eoi eoo eos es- esc esd ese esf esh esi eso ess fcc fcd fce fcf fci fco fcs fdc fdd fde fdf fdh fdi fdo fds fec fed fee fef feh fei feo fes ffc ffd ffe fff ffh ffi ffo ffs fhc fhe fhf fhh fhi fho fhs fic fid fie fif fih fii fis foc foe fof foh foi foo fos fsc fsd fse fsf fsh fsi fso fss h-i hcc hcd hce hcf hch hci hco hcs hdc hdd hde hdf hdh hdi hdo hds he- hec hed hee hef heh hei heo hes hfc hfd hfe hff hfh hfi hfo hfs hhc hhd hhe hhf hhh hhi hho hhs hic hid hie hif hih hii hio his hoc hod hoe hof hoh hoi hoo hos hsc hsd hse hsf hsh hsi hss i-d i-f icc icd ice icf ich ici ico ics idc idd ide idf idh idi ido ids ie- iec ied iee ief iei ies ifc ifd ife iff ifi ifo ifs ihc ihd ihe ihf ihh ihi iho ihs iic iid iie iif iih iii iio iis io- ioc iod ioe iof ioh ioi ioo ios is- isc isd ise isf ish isi iso iss o-i oc- occ ocd ocf och oci oco ocs odc odd ode odf odh odi odo ods oec oed oee oef oeh oei oeo oes of- ofc ofd ofe off ofi ofo ofs ohc ohd ohe ohf ohh ohi oho ohs oic oid oie oif oii oio ois oo- ooc ood oof ooh ooi ooo oos os- osc osd ose osf osh osi oso oss scc scd sce scf sch sci sco scs sdc sdd sde sdf sdh sdi sdo sds se- sec sed see sef seh sei seo ses sfc sfd sfe sff sfh sfi sfo sfs sh- shc shd she shf shh shi sho shs sic sid sie sif sih sii sio sis soc sod soe sof soh soi soo sos ss- ssc ssd sse ssf ssh ssi sso sss