-ic c-- ccc ccf cci cck ccl cct cfc cff cfi cfk cfl cft ci- cic cif cii cik cil cit ckc cki ckt cl- clc clf cli clk cll clt ctc ctf cti ctk ctl ctt fcc fcf fci fck fcl fct ffc fff ffi ffk ffl fft fic fif fii fik fil fit fkc fkf fki fkk fkl fkt flc flf fli fll flt ftc ftf fti ftk ftl ftt i-f icc icf ici ick icl ict ifc iff ifi ifl ift iic iif iii iil iit ikc ikf iki ikk ikl ikt il- ilc ilf ili ilk ill ilt itc itf iti itk itl itt k-t kcc kci kck kcl kct kfc kff kfi kic kif kii kik kil kit kkc kki kkk kkl kkt kl- klc klf kli klt ktc ktf ktk ktl ktt lcc lcf lci lck lcl lct lfc lff lfi lfk lfl lft lic lif lii lik lil lit lkl lkt llc llf lli llk lll llt ltc ltf lti ltk ltl ltt tcc tcf tci tck tcl tct tfc tff tfi tfk tfl tft tic tif tii tik til tit tkc tkk tkl tkt tlc tlf tli tlk tll tlt ttc ttf tti ttk ttl ttt