-ic -ol c-- ccc cch cci cck ccl cco ccr ccz ch- chc chh chi chk chl cho chr chz ci- cic cih cii cik cil cio cir ckc ckh cki cko cl- clc clh cli clk cll clo clr clz co- coc coh coi cok col coo cor coz crc crh cri crk crl cro crr crz cz- czc czk czo h-i hcc hch hci hck hcl hco hcr hhc hhh hhi hhk hhl hho hhr hhz hic hih hii hik hil hio hir hkh hki hkk hkl hko hkr hlc hlh hli hll hlo hlr hlz hoc hoh hoi hok hol hoo hor hr- hrc hrh hri hrk hrl hro hrr hrz hzl hzo icc ich ici ick icl ico icr icz ihc ihh ihi ihk ihl iho ihr iic iih iii iil iio iir ikc iki ikk ikl iko ikr il- ilc ilh ili ilk ill ilo ilr ilz io- ioc ioh ioi iol ioo ior ir- irc iri irk irl iro irr izh izi izo izz k-z kcc kch kci kck kcl kcr khh khi khk kho khr khz kic kih kii kik kil kio kir kiz kkc kkh kki kkk kkl kkr kl- klc klh kli klo klr klz koc koh koi kok kol koo kor koz krc kri krk krl kro krr kzo lcc lch lci lck lcl lco lcr lhc lhh lhi lhk lho lhr lhz lic lih lii lik lil lio lir liz lkh lkl lkr llc lli llk lll llo llr llz loc loh loi lok lol loo lor loz lrc lrh lri lrk lro lrr lrz lzh lzi lzo lzr o-i oc- occ och oci ock ocl oco ocr ocz ohc ohh ohi ohl oho ohr oic oii oik oil oio oir oiz okc oki okk okl oko okr olc oli olk oll olo oo- ooc ooh ooi ook ool ooo oor or- orc orh ori ork orl oro orr orz ozo ozz rcc rch rci rcl rco rcr rh- rhc rhh rhi rhl rho rhr ric rih rii rik ril rio rir riz rkc rkk rko rkz rlc rlh rli rll rlo rlr roc roh roi rok rol roo ror roz rrc rrh rri rrk rrl rrr rzo zcl zco zhc zhi zhl zho zhr zik zil zio zir ziz zlr zo- zoc zoi zok zol zoo zor zrh zrl zro zzr zzz