-ic c-- ccc cce ccf cch cci cco ccs ce- cec cee cef ceh cei ceo ces cfc cfe cff cfh cfi cfo cfs ch- chc che chf chh chi cho chs ci- cic cie cif cih cii cio cis co- coc coe cof coh coi coo cos csc cse csf csh csi cso css ec- ecc ece ecf ech eci eco ecs eec eee eef eeo ees ef- efc efe eff efh efi efo efs ehc ehe ehf ehh ehi eho ehs eic eie eif eii eio eis eo- eoc eoe eof eoh eoi eoo eos es- esc ese esf esh esi eso ess fcc fce fcf fci fco fcs fec fee fef feh fei feo fes ffc ffe fff ffh ffi ffo ffs fhc fhe fhf fhh fhi fho fhs fic fie fif fih fii fis foc foe fof foh foi foo fos fsc fse fsf fsh fsi fso fss h-i hcc hce hcf hch hci hco hcs he- hec hee hef heh hei heo hes hfc hfe hff hfh hfi hfo hfs hhc hhe hhf hhh hhi hho hhs hic hie hif hih hii hio his hoc hoe hof hoh hoi hoo hos hsc hse hsf hsh hsi hss i-f icc ice icf ich ici ico ics ie- iec iee ief iei ies ifc ife iff ifi ifo ifs ihc ihe ihf ihh ihi iho ihs iic iie iif iih iii iio iis io- ioc ioe iof ioh ioi ioo ios is- isc ise isf ish isi iso iss o-i oc- occ ocf och oci oco ocs oec oee oef oeh oei oeo oes of- ofc ofe off ofi ofo ofs ohc ohe ohf ohh ohi oho ohs oic oie oif oii oio ois oo- ooc oof ooh ooi ooo oos os- osc ose osf osh osi oso oss scc sce scf sch sci sco scs se- sec see sef seh sei seo ses sfc sfe sff sfh sfi sfo sfs sh- shc she shf shh shi sho shs sic sie sif sih sii sio sis soc soe sof soh soi soo sos ss- ssc sse ssf ssh ssi sso sss