-ic -ol c-- ccc cch cci cck ccl ccn cco ch- chc chh chi chk chl chn cho ci- cic cih cii cik cil cin cio ckc ckh cki cko cl- clc clh cli clk cll cln clo cn- cnc cnh cni cnl cnn cno co- coc coh coi cok col con coo h-i hcc hch hci hck hcl hcn hco hhc hhh hhi hhk hhl hhn hho hic hih hii hik hil hin hio hkh hki hkk hkl hkn hko hlc hlh hli hll hln hlo hnc hnh hnk hnl hnn hno hoc hoh hoi hok hol hon hoo icc ich ici ick icl icn ico ihc ihh ihi ihk ihl ihn iho iic iih iii iil iin iio ikc iki ikk ikl iko il- ilc ilh ili ilk ill iln ilo in- inc inh ini ink inl inn ino io- ioc ioh ioi iol ion ioo kcc kch kci kck kcl kcn khh khi khk khn kho kic kih kii kik kil kin kio kkc kkh kki kkk kkl kkn kl- klc klh kli klo kn- knc kni knk knl knn kno koc koh koi kok kol kon koo lcc lch lci lck lcl lcn lco lhc lhh lhi lhk lho lic lih lii lik lil lin lio lkh lkl llc lli llk lll lln llo lnc lnh lni lnk lnl lnn lno loc loh loi lok lol lon loo n-i ncc nch nci nck ncl ncn nco nhc nhh nhi nhk nhl nhn nic nih nii nik nil nin nio nkc nki nkk nkn nko nlc nlh nli nlk nll nln nlo nnc nnh nni nnk nnl nnn nno no- noc noh noi nok nol non noo o-i oc- occ och oci ock ocl ocn oco ohc ohh ohi ohl ohn oho oic oii oik oil oin oio okc oki okk okl oko olc oli olk oll oln olo on- onc onh oni onk onl onn ono oo- ooc ooh ooi ook ool oon ooo