-ic -ol -th c-- ccc ccd cch cci ccl cco ccr cct cdc cdd cdh cdi cdl cdo cdr cdt ch- chc chd chh chi chl cho chr cht ci- cic cid cih cii cil cio cir cit cl- clc cld clh cli cll clo clr clt co- coc cod coh coi col coo cor cot crc crd crh cri crl cro crr crt ctc ctd cth cti ctl cto ctr ctt dcc dcd dci dcl dco dcr dct ddc ddd ddh ddi ddl ddo ddr ddt dh- dhc dhd dhh dhi dhl dho dhr dht di- dic did dih dii dil dio dir dit dl- dlc dld dlh dli dll dlo dlr dlt doc dod doh doi dol doo dor dot drc drd dri drl dro drr drt dtc dtd dth dti dtl dto dtr dtt h-i hcc hcd hch hci hcl hco hcr hct hdc hdd hdh hdi hdl hdo hdr hdt hhc hhd hhh hhi hhl hho hhr hht hic hid hih hii hil hio hir hit hlc hld hlh hli hll hlo hlr hlt hoc hod hoh hoi hol hoo hor hot hr- hrc hrd hrh hri hrl hro hrr hrt htc htd hth hti htl hto htr htt i-d icc icd ich ici icl ico icr ict idc idd idh idi idl ido idr idt ihc ihd ihh ihi ihl iho ihr iht iic iid iih iii iil iio iir iit il- ilc ild ilh ili ill ilo ilr ilt io- ioc iod ioh ioi iol ioo ior iot ir- irc ird iri irl iro irr irt itc itd ith iti itl ito itt lcc lcd lch lci lcl lco lcr lct ldc ldd ldh ldi ldl ldo ldr ldt lhc lhd lhh lhi lho lhr lht lic lid lih lii lil lio lir lit llc lld lli lll llo llr llt loc lod loh loi lol loo lor lot lrc lrd lrh lri lro lrr lrt ltc ltd lth lti ltl lto ltr ltt o-i oc- occ ocd och oci ocl oco ocr oct odc odd odh odi odl odo odr odt ohc ohd ohh ohi ohl oho ohr oht oic oid oii oil oio oir oit olc old oli oll olo olt oo- ooc ood ooh ooi ool ooo oor oot or- orc ord orh ori orl oro orr ort ot- otc otd oth oti otl oto otr ott rcc rcd rch rci rcl rco rcr rct rdc rdd rdh rdi rdl rdo rdr rdt rh- rhc rhd rhh rhi rhl rho rhr rht ric rid rih rii ril rio rir rit rlc rld rlh rli rll rlo rlr rlt roc rod roh roi rol roo ror rot rrc rrd rrh rri rrl rrr rrt rtc rtd rti rtl rto rtr rtt tcc tcd tch tci tcl tco tcr tct tdc tdd tdh tdi tdl tdo tdr tdt th- thc thd thh thi thl tho thr tht tic tid tih tii til tio tir tit tlc tld tlh tli tll tlo tlr tlt to- toc tod toh toi tol too tor tot trc trd trh tri trl tro trr trt ttc ttd tth tti ttl tto ttr ttt