c-- c-j ccc cch ccj cck ccn cco ccs ccu ch- chc chh chk chn cho chs chu cjc cjk cjs ckc ckh cko cks cn- cnc cnh cnj cnn cno cns cnu co- coc coh coj cok con coo cos cou csc csh csj csk csn cso css csu cuc cuh cuk cun cuo cus cuu hcc hch hcj hck hcn hco hcs hhc hhh hhj hhk hhn hho hhs hhu hjk hjn hjo hjs hkh hkk hkn hko hks hku hnc hnh hnj hnk hnn hno hns hnu hoc hoh hok hon hoo hos hou hsc hsh hsj hsk hsn hss hsu huc huh huj huk hun huo hus huu jcc jch jck jco jcs jcu jhc jhj jhn jho jhs jhu jjc jjj jjk jjs jju jkh jkk jkn jko jks jku jnc jnh jnj jnn jno jns jnu joc joh joj jok jon joo jos jou jsc jsh jsj jsk jsn jso jss jsu juh juk jun juo jus kcc kch kck kcn kcs kcu khh khj khk khn kho khs khu kjc kjs kju kkc kkh kkk kkn kks kku kn- knc knk knn kno knu koc koh kok kon koo kos kou ksc ksh ksk ksn kso kss ksu kuc kuh kuj kuk kun kus kuu ncc nch nck ncn nco ncs ncu nhc nhh nhj nhk nhn nhs nhu njc njk njn njs nju nkc nkj nkk nkn nko nks nku nnc nnh nnk nnn nno nns nnu no- noc noh noj nok non noo nos nou nsc nsh nsk nsn nso nss nsu nuc nuh nuj nuk nun nuo nus nuu oc- occ och ocj ock ocn oco ocs ocu ohc ohh ohn oho ohs ohu ojc ojo ojs oju okc okj okk oko oks oku on- onc onh onj onk onn ono ons onu oo- ooc ooh ook oon ooo oos os- osc osh osj osk osn oso oss osu ou- ouc ouh ouk oun ouo ous scc sch scj sck scn sco scs scu sh- shc shh shk shn sho shs shu sjc sjh sjj sjk sjs sju sk- skc skh skj skk sko sks sku snc snj snk snn sno sns snu soc soh soj sok son soo sos sou ss- ssc ssh ssj ssk ssn sso sss ssu suc suh suk sun suo sus suu ucc uch ucj uck ucn uco ucs ucu uhc uhh uhj uho uhs uhu ujc ujo ujs ukc ukk ukn uku un- unc unh unk unn uno uns unu uoc uoj uok uon uoo uos usc ush usj usk usn uso uss usu uuc uun uus uuu