-ic c-- ccc cch cci cck ccn cco ccs ch- chc chh chi chk chn cho chs chy ci- cic cih cii cik cin cio cis ckc ckh cki cko cks cky cn- cnc cnh cni cnn cno cns cny co- coc coh coi cok con coo cos coy csc csh csi csk csn cso css csy cyc cyk cyn cyo cys h-i hcc hch hci hck hcn hco hcs hcy hhc hhh hhi hhk hhn hho hhs hhy hic hih hii hik hin hio his hkh hki hkk hkn hko hks hnc hnh hnk hnn hno hns hny hoc hoh hoi hok hon hoo hos hoy hsc hsh hsi hsk hsn hss hsy hy- hyc hyh hyi hyn hyo hys hyy icc ich ici ick icn ico ics icy ihc ihh ihi ihk ihn iho ihs ihy iic iih iii iin iio iis ikc iki ikk iko iks in- inc inh ini ink inn ino ins iny io- ioc ioh ioi ion ioo ios is- isc ish isi isk isn iso iss isy iyc iyo iys iyy kcc kch kci kck kcn kcs khh khi khk khn kho khs kic kih kii kik kin kio kis kkc kkh kki kkk kkn kks kky kn- knc kni knk knn kno koc koh koi kok kon koo kos koy ksc ksh ksi ksk ksn kso kss kyc kyn kyo kys n-i ncc nch nci nck ncn nco ncs nhc nhh nhi nhk nhn nhs nhy nic nih nii nik nin nio nis nkc nki nkk nkn nko nks nky nnc nnh nni nnk nnn nno nns no- noc noh noi nok non noo nos noy nsc nsh nsi nsk nsn nso nss nsy nyc nyk nyn nyo nys nyy o-i oc- occ och oci ock ocn oco ocs ohc ohh ohi ohn oho ohs oic oii oik oin oio ois okc oki okk oko oks on- onc onh oni onk onn ono ons ony oo- ooc ooh ooi ook oon ooo oos os- osc osh osi osk osn oso oss oyi oyo oys scc sch sci sck scn sco scs sh- shc shh shi shk shn sho shs shy sic sih sii sik sin sio sis sk- skc skh ski skk sko sks sky snc sni snk snn sno sns sny soc soh soi sok son soo sos soy ss- ssc ssh ssi ssk ssn sso sss sy- syc syh syi syk syn sys ycc ych yci yco ycs ycy yhc yhi yhs yih yii yin yio yis yki ykk ykn ynk ynn yns yny yoc yoi yok yon yoo yos yoy ysc ysi ysk yso yss ysy yyc yys yyy