-ic c-- ccc cci ccn cco cct ci- cic cii cin cio cit cn- cnc cni cnn cno cnt cny co- coc coi con coo cot coy ctc cti ctn cto ctt cty cyc cyn cyo cyt icc ici icn ico ict icy iic iii iin iio iit in- inc ini inn ino int iny io- ioc ioi ion ioo iot itc iti itn ito itt ity iyc iyo iyt iyy n-i ncc nci ncn nco nct nic nii nin nio nit nnc nni nnn nno nnt no- noc noi non noo not noy ntc nti ntn nto ntt nyc nyn nyo nyt nyy o-i oc- occ oci ocn oco oct oic oii oin oio oit on- onc oni onn ono ont ony oo- ooc ooi oon ooo oot ot- otc oti otn oto ott oyi oyo tcc tci tcn tco tct tic tii tin tio tit tiy tnc tni tnn tno tnt to- toc toi ton too tot toy ttc tti ttn tto ttt tty tyc tyn tyo tyt ycc yci yco ycy yii yin yio yit ynn yny yoc yoi yon yoo yot yoy ytc ytn yto ytt yyc yyt yyy