-ic c-- ccc ccd cch cci ccu cdc cdd cdh cdi cdu ch- chc chd chh chi chu ci- cic cid cih cii ciu cuc cud cuh cui cuu dcc dcd dci dcu ddc ddd ddh ddi ddu dh- dhc dhd dhh dhi dhu di- dic did dih dii diu duc dud duh dui h-i hcc hcd hch hci hdc hdd hdh hdi hdu hhc hhd hhh hhi hhu hic hid hih hii hiu huc hud huh hui huu i-d icc icd ich ici icu idc idd idh idi idu ihc ihd ihh ihi ihu iic iid iih iii iiu iu- iuc iud iui ucc ucd uch uci ucu udc udd udi udu uhc uhd uhh uhi uhu uic uid uii uiu uuc uuu