-ic c-- ccc cci cct ccu ccx ci- cic cii cit ciu cix ctc cti ctt ctu ctx cty cuc cui cut cuu cuy cxc cxi cxt cxx cyc cyt icc ici ict icu icy iic iii iit iiu iix itc iti itt itu itx ity iu- iuc iui iut ixc ixi ixy iyc iyt iyy t-x tcc tci tct tcu tcx tic tii tit tiu tix tiy ttc tti ttt ttu ttx tty tuc tui tut tuu tux tuy txi txt txu tyc tyt ucc uci uct ucu uic uii uit uiu utc uti utt utu utx uty uuc uut uuu uxc uxt uxu uyc uyi uyu xci xcx xic xii xit xiu xix xtc xti xtx xty xui xxi xxx xxy xyy ycc yci ycu ycy yii yit ytc ytt ytu yui yut yuu yux yuy yxy yyc yyt yyu yyy