-ic c-- ccc ccg cci cck cco ccs ccw cgc cgg cgi cgo cgs cgw ci- cic cig cii cik cio cis ciw ckc cki cko cks ckw co- coc cog coi cok coo cos cow csc csg csi csk cso css csw cw- cwc cwg cwi cwk cwo cws gcc gcg gci gck gco gcs gcw ggc ggg ggi ggo ggs ggw gic gig gii gik gio gis gko gks goc gog goi gok goo gos gow gsc gsg gsi gsk gso gss gsw gwc gwg gwi gwk gws icc icg ici ick ico ics icw igc igg igi igk igo igs igw iic iii iio iis iiw ikc iki ikk iko iks io- ioc iog ioi ioo ios iow is- isc isg isi isk iso iss isw iwc iwg iwi iwk iwo iws iww kcc kcg kci kck kcs kgc kgi kgo kgs kgw kic kig kii kik kio kis kkc kki kkk kks koc kog koi kok koo kos kow ksc ksg ksi ksk kso kss ksw kw- kwc kwg kwi kwk kwo kws kww o-i oc- occ ocg oci ock oco ocs ocw ogc ogg ogi ogo ogs oic oii oik oio ois okc okg oki okk oko oks okw oo- ooc oog ooi ook ooo oos oow os- osc osg osi osk oso oss osw owc owi owk owo ows oww scc scg sci sck sco scs scw sgc sgg sgi sgk sgo sgs sic sig sii sik sio sis siw sk- skc skg ski skk sko sks skw soc sog soi sok soo sos sow ss- ssc ssg ssi ssk sso sss ssw swc swg swi swk swo sws wcc wcg wci wck wco wcs wcw wgc wgi wgo wgs wgw wic wig wii wik wis wkc wkg wko wks wkw woc wog woi wok woo wos wow wsc wsg wsi wsk wso wss wsw wwc wwi wwo www