c-cd cccc ccci cccp ccdc ccdh ccdi ccdp cchp ccic ccid ccii ccip ccpp cdic cdii chch chci chcp chdi chic chid chih chik chip chpp cicc cich cici cidc cidi cidp ciid ciii cipp ckch ckck ckpc cpic cppd dccc dcci dccp dcii dddd dhcp dich dici dick didi diii dikh diki dipc dipp dkdc dkid dpci dpcp dphp dppc dpph h-ii hccc hcch hchi hcpc hdci hhhh hhip hhpc hi-c hicc hich hick hicp hidi hihc hihi hiki hipc hipp hkcc hpcc hpdh iccc icci iccp icdc icdd icdp ichc ichd ichi icpc icpd idic idid ihcc iicd iiii ikid ikki ipcc ipdc ipdi iphc ipid ippc k-ci k-id kccc kccd kcci kcck kcdc kcdd kcdi kchh kchi kchk kcic kcid kcii kckc kckk kcpc kcpi kdcc kdcd kddc kddd kddi kddk kdic kdkd kdkk kdpi khcc khch khck khdc khdk khhk khic khid khii khip khki khkk kicc kicd kick kicp kidd kidi kidk kihc kihh kihi kihk kihp kiic kiid kiii kiik kiip kikc kikd kiki kikk kip- kiph kipi kipp kkcd kkch kkci kkck kkdc kkdd kkhh kkhi kkhk kkic kkid kkik kkkk kkpc kkpk kpcc kpch kpdc kphi kphp kpid kpih kpkk kppc kppd kppk kppp pccc pchp pcip pcpp pdci pdcp pdic phcc phi- phip picc pich pici pick piip piki pikk pipi pipp ppcc ppcd ppci ppdk pphi ppic ppid ppih pppd pppp