c-cd cccc ccci ccdc ccdh ccdi ccic ccid ccii cdic cdii chch chci chdi chic chid chih chik cicc cich cici cidc cidi ciid ciii ckch ckck dccc dcci dcii dddd dich dici dick didi diii dikh diki dkdc dkid h-ii hccc hcch hchi hdci hhhh hi-c hicc hich hick hidi hihc hihi hiki hkcc iccc icci icdc icdd ichc ichd ichi idic idid ihcc iicd iiii ikid ikki k-ci k-id kccc kccd kcci kcck kcdc kcdd kcdi kchh kchi kchk kcic kcid kcii kckc kckk kdcc kdcd kddc kddd kddi kddk kdic kdkd kdkk khcc khch khck khdc khdk khhk khic khid khii khki khkk kicc kicd kick kidd kidi kidk kihc kihh kihi kihk kiic kiid kiii kiik kikc kikd kiki kikk kkcd kkch kkci kkck kkdc kkdd kkhh kkhi kkhk kkic kkid kkik kkkk