-ic -th c-- ccc cch cci cck cco cct ccv ch- chc chh chi chk cho cht chv ci- cic cih cii cik cio cit civ ckc ckh cki cko ckt co- coc coh coi cok coo cot cov ctc cth cti ctk cto ctt ctv cvc cvh cvi cvk cvo cvt cvv h-i hcc hch hci hck hco hct hcv hhc hhh hhi hhk hho hht hhv hic hih hii hik hio hit hiv hkh hki hkk hko hkt hoc hoh hoi hok hoo hot hov htc hth hti htk hto htt htv hv- hvc hvk hvo hvt hvv i-v icc ich ici ick ico ict icv ihc ihh ihi ihk iho iht ihv iic iih iii iio iit ikc iki ikk iko ikt ikv io- ioc ioh ioi ioo iot iov itc ith iti itk ito itt itv ivc ivi ivo ivt ivv k-t kcc kch kci kck kct khh khi khk kho khv kic kih kii kik kio kit kiv kkc kkh kki kkk kkt kkv koc koh koi kok koo kot ktc kth ktk kto ktt ktv kvh kvi kvk kvo kvv o-i oc- occ och oci ock oco oct ocv ohc ohh ohi oho oht oic oii oik oio oit oiv okc oki okk oko oo- ooc ooh ooi ook ooo oot oov ot- otc oth oti otk oto ott otv ov- ovc ovh ovi ovo ovv tcc tch tci tck tco tct tcv th- thc thh thi thk tho tht thv tic tih tii tik tio tit tiv tkc tkk tko tkt to- toc toh toi tok too tot tov ttc tth tti ttk tto ttt ttv tvc tvh tvi tvk tvo tvt vcc vch vci vco vct vh- vhc vhi vho vht vi- vic vii vik vio vit viv vkt voc voh voi vok voo vot vov vtc vti vtk vto vtt vtv vvc vvi vvo vvt vvv