-ic -ol c-- ccc ccd cci ccl cco ccp ccs cct cdc cdd cdi cdl cdo cdp cds cdt ci- cic cid cii cil cio cip cis cit cl- clc cld cli cll clo clp cls clt co- coc cod coi col coo cop cos cot cpc cpd cpi cpl cpo cpp cps cpt csc csd csi csl cso csp css cst ctc ctd cti ctl cto ctp cts ctt dcc dcd dci dcl dco dcp dcs dct ddc ddd ddi ddl ddo ddp dds ddt di- dic did dii dil dio dip dis dit dl- dlc dld dli dll dlo dlp dls dlt doc dod doi dol doo dop dos dot dpc dpd dpi dpl dpo dpp dps dpt dsc dsd dsi dsl dso dsp dss dst dtc dtd dti dtl dto dtp dts dtt i-d icc icd ici icl ico icp ics ict idc idd idi idl ido idp ids idt iic iid iii iil iio iip iis iit il- ilc ild ili ill ilo ilp ils ilt io- ioc iod ioi iol ioo iop ios iot ipc ipd ipi ipl ipo ipp ips ipt is- isc isd isi isl iso isp iss ist itc itd iti itl ito itp its itt l-p lcc lcd lci lcl lco lcp lcs lct ldc ldd ldi ldl ldo ldp lds ldt lic lid lii lil lio lip lis lit llc lld lli lll llo llp lls llt loc lod loi lol loo lop los lot lpc lpd lpi lpl lpo lpp lps lpt lsc lsd lsi lsl lso lsp lss lst ltc ltd lti ltl lto ltp lts ltt o-i oc- occ ocd oci ocl oco ocp ocs oct odc odd odi odl odo odp ods odt oic oid oii oil oio oip ois oit olc old oli oll olo olp ols olt oo- ooc ood ooi ool ooo oop oos oot op- opc opd opi opl opo opp ops opt os- osc osd osi osl oso osp oss ost ot- otc otd oti otl oto otp ots ott p-p pcc pcd pci pcl pco pcp pcs pct pdc pdd pdi pdl pdo pdp pds pdt pic pid pii pil pio pip pis pit plc pld pli pll plo plp pls plt poc pod poi pol poo pop pos pot ppc ppd ppi ppl ppo ppp pps ppt ps- psc psd psi psl pso psp pss pst pt- ptc ptd pti ptl pto ptp pts ptt scc scd sci scl sco scp scs sct sdc sdd sdi sdl sdo sdp sds sdt sic sid sii sil sio sip sis sit slc sld sli sll slo slp sls slt soc sod soi sol soo sop sos sot spc spd spi spl spo spp sps spt ss- ssc ssd ssi ssl sso ssp sss sst stc std sti stl sto stp sts stt tcc tcd tci tcl tco tcp tcs tct tdc tdd tdi tdl tdo tdp tds tdt tic tid tii til tio tip tis tit tlc tld tli tll tlo tlp tls tlt to- toc tod toi tol too top tos tot tpc tpd tpi tpl tpo tpp tps tpt tsc tsd tsi tsl tso tsp tss tst ttc ttd tti ttl tto ttp tts ttt