-ic c-- ccc cci ccm ccn cco ccr ccx ci- cic cii cim cin cio cir cix cmc cmi cmm cmn cmo cmr cmx cmy cn- cnc cni cnm cnn cno cnr cnx cny co- coc coi com con coo cor cox coy crc cri crm crn cro crr crx cry cxc cxi cxo cxr cxx cyc cym cyn cyo cyr icc ici icm icn ico icr icy iic iii iim iin iio iir iix im- imc imi imm imn imo imx imy in- inc ini inm inn ino inr inx iny io- ioc ioi iom ion ioo ior ir- irc iri irm irn iro irr irx iry ixc ixi ixn ixy iyc iym iyo iyr iyy m-o m-r mc- mcc mci mcm mcn mco mcr mcx mi- mic mii mim min mio mir mix miy mmc mmi mmm mmn mmo mmr mmx mnc mni mnm mnn mno mnr moc moi mom mon moo mor mox moy mrc mri mrm mrn mro mrr mrx mry mxc mxi mxn mxr my- myc mym myn myo myr myx n-i ncc nci ncm ncn nco ncr ncx nic nii nim nin nio nir nix nmc nmi nmm nmn nmo nmr nnc nni nnm nnn nno no- noc noi nom non noo nor nox noy nrc nri nrm nrn nro nrr nrx nry nxc nyc nym nyn nyo nyx nyy o-i oc- occ oci ocm ocn oco ocr ocx oic oii oim oin oio oir om- omc omi omm omn omo omr omx omy on- onc oni onn ono onr onx ony oo- ooc ooi oom oon ooo oor oox or- orc ori orm orn oro orr orx ory ox- oxc oxi oxn oxo oxx oxy oyi oyo rcc rci rcm rcn rco rcr rcx ric rii rim rin rio rir rix riy rmc rmi rmm rmn rmo rmr rmx rnc rni rnm rnn rno rnr rny roc roi rom ron roo ror rox roy rrc rri rrm rrn rrr rxr ry- ryc rym ryn ryo ryr ryy xci xcr xcx xic xii xin xio xix xmc xmi xmm xmo xmr xmx xnc xno xoc xoi xom xon xoo xor xox xrc xrx xry xxi xxo xxx xxy xyr xyy ycc yci yco ycy yii yim yin yio yir ymc ymi ymm ymo ynn yny yoc yoi yom yon yoo yor yox yoy yrc yrn yro yxy yyc yyy