-ic -th c-- ccc cch cci ccl ccr cct ch- chc chh chi chl chr cht ci- cic cih cii cil cir cit cl- clc clh cli cll clr clt crc crh cri crl crr crt ctc cth cti ctl ctr ctt h-i hcc hch hci hcl hcr hct hhc hhh hhi hhl hhr hht hic hih hii hil hir hit hlc hlh hli hll hlr hlt hr- hrc hrh hri hrl hrr hrt htc hth hti htl htr htt icc ich ici icl icr ict ihc ihh ihi ihl ihr iht iic iih iii iil iir iit il- ilc ilh ili ill ilr ilt ir- irc iri irl irr irt itc ith iti itl itt lcc lch lci lcl lcr lct lhc lhh lhi lhr lht lic lih lii lil lir lit llc lli lll llr llt lrc lrh lri lrr lrt ltc lth lti ltl ltr ltt rcc rch rci rcl rcr rct rh- rhc rhh rhi rhl rhr rht ric rih rii ril rir rit rlc rlh rli rll rlr rlt rrc rrh rri rrl rrr rrt rtc rti rtl rtr rtt tcc tch tci tcl tcr tct th- thc thh thi thl thr tht tic tih tii til tir tit tlc tlh tli tll tlr tlt trc trh tri trl trr trt ttc tth tti ttl ttr ttt