-ic -ol c-- ccc ccd cci ccl ccm cco ccr ccs ccx cdc cdd cdi cdl cdm cdo cdr cds cdx ci- cic cid cii cil cim cio cir cis cix cl- clc cld cli cll clm clo clr cls clx cmc cmd cmi cml cmm cmo cmr cms cmx co- coc cod coi col com coo cor cos cox crc crd cri crl crm cro crr crs crx csc csd csi csl csm cso csr css csx cxc cxi cxl cxo cxr cxs cxx dcc dcd dci dcl dcm dco dcr dcs dcx ddc ddd ddi ddl ddm ddo ddr dds ddx di- dic did dii dil dim dio dir dis dix dl- dlc dld dli dll dlm dlo dlr dls dlx dmc dmd dmi dml dmm dmo dmr dms dmx doc dod doi dol dom doo dor dos dox drc drd dri drl drm dro drr drs drx dsc dsd dsi dsl dsm dso dsr dss dsx dxc dxd dxi dxl dxo dxr dxs dxx i-d icc icd ici icl icm ico icr ics idc idd idi idl idm ido idr ids idx iic iid iii iil iim iio iir iis iix il- ilc ild ili ill ilm ilo ilr ils ilx im- imc imd imi iml imm imo ims imx io- ioc iod ioi iol iom ioo ior ios ir- irc ird iri irl irm iro irr irs irx is- isc isd isi isl ism iso isr iss ixc ixi ixl lcc lcd lci lcl lcm lco lcr lcs lcx ldc ldd ldi ldl ldm ldo ldr lds lic lid lii lil lim lio lir lis lix llc lld lli lll llm llo llr lls lmc lmd lmi lml lmm lmo lmr lms loc lod loi lol lom loo lor los lox lrc lrd lri lrm lro lrr lrs lsc lsd lsi lsl lsm lso lsr lss lxc lxd lxi lxo lxr lxx m-o m-r mc- mcc mcd mci mcl mcm mco mcr mcs mcx mdc mdd mdi mdl mdm mdo mdr mds mdx mi- mic mid mii mil mim mio mir mis mix mlc mld mli mll mlm mlo mlr mls mlx mmc mmd mmi mml mmm mmo mmr mms mmx moc mod moi mol mom moo mor mos mox mrc mrd mri mrl mrm mro mrr mrs mrx msc msd msi msl msm mso msr mss msx mxc mxd mxi mxl mxr mxs o-i oc- occ ocd oci ocl ocm oco ocr ocs ocx odc odd odi odl odm odo odr ods oic oid oii oil oim oio oir ois olc old oli oll olm olo ols om- omc omd omi oml omm omo omr oms omx oo- ooc ood ooi ool oom ooo oor oos oox or- orc ord ori orl orm oro orr ors orx os- osc osd osi osl osm oso osr oss osx ox- oxc oxi oxo oxx rcc rcd rci rcl rcm rco rcr rcs rcx rdc rdd rdi rdl rdm rdo rdr rds rdx ric rid rii ril rim rio rir ris rix rlc rld rli rll rlm rlo rlr rls rmc rmd rmi rml rmm rmo rmr rms rmx roc rod roi rol rom roo ror ros rox rrc rrd rri rrl rrm rrr rrs rsc rsd rsi rsl rsm rso rsr rss rsx rxr rxs scc scd sci scl scm sco scr scs scx sdc sdd sdi sdl sdm sdo sdr sds sic sid sii sil sim sio sir sis six slc sld sli sll slm slo slr sls slx smc smd smi sml smm smo smr sms smx soc sod soi sol som soo sor sos sox sr- src srd sri srl srm sro srr srs srx ss- ssc ssd ssi ssl ssm sso ssr sss ssx sxc sxi sxl sxm sxs xcd xci xcl xcr xcx xdc xdi xdm xdr xds xic xii xio xis xix xld xli xlm xlr xls xmc xmd xmi xml xmm xmo xmr xms xmx xoc xod xoi xom xoo xor xos xox xrc xrd xrx xsc xsi xsl xsm xss xxi xxl xxo xxx