-ic -th c-- ccc cch cci ccn cco ccp cct ch- chc chh chi chn cho chp cht ci- cic cih cii cin cio cip cit cn- cnc cnh cni cnn cno cnp cnt co- coc coh coi con coo cop cot cpc cph cpi cpn cpo cpp cpt ctc cth cti ctn cto ctp ctt h-i hcc hch hci hcn hco hcp hct hhc hhh hhi hhn hho hhp hht hic hih hii hin hio hip hit hnc hnh hnn hno hnt hoc hoh hoi hon hoo hop hot hpc hph hpi hpn hpo hpp hpt htc hth hti htn hto htp htt icc ich ici icn ico icp ict ihc ihh ihi ihn iho ihp iht iic iih iii iin iio iip iit in- inc inh ini inn ino inp int io- ioc ioh ioi ion ioo iop iot ipc ipi ipn ipo ipp ipt itc ith iti itn ito itp itt n-i ncc nch nci ncn nco ncp nct nhc nhh nhi nhn nhp nht nic nih nii nin nio nip nit nnc nnh nni nnn nno nnp nnt no- noc noh noi non noo nop not npc nph npi npn npo npp npt ntc nth nti ntn nto ntp ntt o-i oc- occ och oci ocn oco ocp oct ohc ohh ohi ohn oho ohp oht oic oii oin oio oip oit on- onc onh oni onn ono onp ont oo- ooc ooh ooi oon ooo oop oot op- opc oph opi opn opo opp opt ot- otc oth oti otn oto otp ott p-p pcc pch pci pcn pco pcp pct phc phi phn pho php pht pic pih pii pin pio pip pit pn- pnc pnh pni pnn pno pnp pnt poc poh poi pon poo pop pot ppc pph ppi ppn ppo ppp ppt pt- ptc pth pti ptn pto ptp ptt tcc tch tci tcn tco tcp tct th- thc thh thi thn tho thp tht tic tih tii tin tio tip tit tnc tnh tni tnn tno tnp tnt to- toc toh toi ton too top tot tpc tph tpi tpn tpo tpp tpt ttc tth tti ttn tto ttp ttt