-ic c-- ccc cch cci cco ccu ccx ch- chc chh chi cho chq chu chx ci- cic cih cii cio ciq ciu cix co- coc coh coi coo coq cou cox cqc cqi cqo cuc cuh cui cuo cuq cuu cxc cxh cxi cxo cxx h-i hcc hch hci hco hhc hhh hhi hho hhu hic hih hii hio hiq hiu hix hoc hoh hoi hoo hou hox hqx huc huh hui huo huq huu hux hxc icc ich ici ico icq icu ihc ihh ihi iho ihq ihu iic iih iii iio iiu iix io- ioc ioh ioi ioo iou iqc iqu iu- iuc iui ixc ixi o-i oc- occ och oci oco ocu ocx ohc ohh ohi oho ohq ohu oic oii oio oiu oo- ooc ooh ooi ooo oox oqo ou- ouc ouh oui ouo ox- oxc oxi oxo oxx qcc qci qco qhc qic qio qiu qix qoi qoo qqq qqu qu- quh qui quo qux ucc uch uci uco ucu uhc uhh uhi uho uhq uhu uic uii uio uiq uiu uoc uoo uox uuc uuu uxc uxo uxu xch xci xcx xic xii xio xiu xix xoc xoi xoo xox xui xxi xxo xxx