c-- ccc cce cch ccl ccn ccu ce- cec cee ceh cel cen ceu ch- chc che chh chl chn chu cl- clc cle clh cll cln clu cn- cnc cne cnh cnl cnn cnu cuc cue cuh cul cun cuu ec- ecc ece ech ecl ecn ecu eec eee eel een ehc ehe ehh ehl ehn ehu elc ele elh ell eln elu en- enc ene enh enl enn enu eu- euc eue eul eun hcc hce hch hcl hcn he- hec hee heh hel hen heu hhc hhe hhh hhl hhn hhu hlc hle hlh hll hln hlu hnc hne hnh hnl hnn hnu huc hue huh hul hun huu lcc lce lch lcl lcn lcu lec lee leh lel len leu lhc lhh lhu llc lle lll lln llu lnc lne lnh lnl lnn lnu luc lue luh lul lun luu ncc nce nch ncl ncn ncu ne- nec nee neh nel nen neu nhc nhe nhh nhl nhn nhu nlc nle nlh nll nln nlu nnc nne nnh nnl nnn nnu nuc nue nuh nul nun nuu ucc uce uch ucl ucn ucu uec uee ueh uel uen uhc uhe uhh uhl uhu ulc ule ull uln ulu un- unc une unh unl unn unu uuc uue uun uuu