-er -ic -ol c-- ccc ccd cce ccf cci ccl ccm cco ccr ccs ccu cdc cdd cde cdf cdi cdl cdm cdo cdr cds cdu ce- cec ced cee cef cei cel cem ceo cer ces ceu cfc cfd cfe cff cfi cfl cfm cfo cfr cfs cfu ci- cic cid cie cif cii cil cim cio cir cis ciu cl- clc cld cle clf cli cll clm clo clr cls clu cmc cmd cme cmf cmi cml cmm cmo cmr cms cmu co- coc cod coe cof coi col com coo cor cos cou crc crd cre crf cri crl crm cro crr crs cru csc csd cse csf csi csl csm cso csr css csu cuc cud cue cuf cui cul cum cuo cur cus cuu dcc dcd dce dcf dci dcl dcm dco dcr dcs dcu ddc ddd dde ddf ddi ddl ddm ddo ddr dds ddu de- dec ded dee def dei del dem deo der des deu dfc dfd dfe dff dfi dfl dfm dfo dfr dfs dfu di- dic did die dif dii dil dim dio dir dis diu dl- dlc dld dle dlf dli dll dlm dlo dlr dls dlu dmc dmd dme dmf dmi dml dmm dmo dmr dms dmu doc dod doe dof doi dol dom doo dor dos dou drc drd dre dri drl drm dro drr drs dru dsc dsd dse dsf dsi dsl dsm dso dsr dss dsu duc dud due duf dui dul dum duo dur dus ec- ecc ecd ece ecf eci ecl ecm eco ecr ecs ecu ed- edc edd ede edf edi edl edm edo edr eds edu eec eed eee eef eel eem eeo eer ees ef- efc efd efe eff efi efl efm efo efr efs eic eid eie eif eii eil eim eio eir eis eiu elc eld ele elf eli ell elm elo elr els elu em- emc emd eme emf emi eml emm emo emr ems emu eo- eoc eod eoe eof eoi eol eom eoo eor eos eou erc erd ere erf eri erl erm ero err ers eru es- esc esd ese esf esi esl esm eso esr ess esu eu- euc eud eue euf eui eul eur eus fcc fcd fce fcf fci fcl fcm fco fcr fcs fcu fdc fdd fde fdf fdi fdl fdm fdo fdr fds fdu fec fed fee fef fei fel fem feo fer fes feu ffc ffd ffe fff ffi ffl ffm ffo ffr ffs ffu fic fid fie fif fii fil fim fir fis fiu flc fld fle flf fli fll flm flo flr fls flu fmc fmd fme fmf fmi fml fmm fmo fmr fms fmu foc foe fof foi fol fom foo for fos fou frc frd fre frf fri frl frm fro frr frs fru fsc fsd fse fsf fsi fsl fsm fso fsr fss fsu fud fue fuf fui ful fum fuo fur fus fuu i-d i-f icc icd ice icf ici icl icm ico icr ics icu idc idd ide idf idi idl idm ido idr ids idu ie- iec ied iee ief iei iel iem ier ies ifc ifd ife iff ifi ifl ifm ifo ifr ifs ifu iic iid iie iif iii iil iim iio iir iis iiu il- ilc ild ile ilf ili ill ilm ilo ilr ils ilu im- imc imd ime imf imi iml imm imo ims imu io- ioc iod ioe iof ioi iol iom ioo ior ios iou ir- irc ird ire irf iri irl irm iro irr irs iru is- isc isd ise isf isi isl ism iso isr iss isu iu- iuc iud iue iui ium iur ius lcc lcd lce lcf lci lcl lcm lco lcr lcs lcu ldc ldd lde ldf ldi ldl ldm ldo ldr lds ldu lec led lee lef lei lel lem leo ler les leu lfc lfd lfe lff lfi lfl lfm lfo lfr lfs lfu lic lid lie lif lii lil lim lio lir lis liu llc lld lle llf lli lll llm llo llr lls llu lmc lmd lme lmf lmi lml lmm lmo lmr lms lmu loc lod loe lof loi lol lom loo lor los lou lrc lrd lrf lri lrm lro lrr lrs lru lsc lsd lse lsf lsi lsl lsm lso lsr lss lsu luc lud lue luf lui lul lum luo lur lus luu m-f m-o m-r mc- mcc mcd mce mcf mci mcl mcm mco mcr mcs mcu mdc mdd mde mdf mdi mdl mdm mdo mdr mds mdu mec med mee mef mei mel mem meo mer mes meu mfc mfd mfe mff mfi mfl mfm mfo mfr mfs mfu mi- mic mid mie mif mii mil mim mio mir mis miu mlc mld mle mlf mli mll mlm mlo mlr mls mlu mmc mmd mme mmf mmi mml mmm mmo mmr mms mmu moc mod moe mof moi mol mom moo mor mos mou mrc mrd mre mrf mri mrl mrm mro mrr mrs mru msc msd mse msf msi msl msm mso msr mss msu muc mud mue muf mui mul mum mur mus muu o-i oc- occ ocd ocf oci ocl ocm oco ocr ocs ocu odc odd ode odf odi odl odm odo odr ods odu oec oed oee oef oei oel oem oeo oer oes of- ofc ofd ofe off ofi ofl ofm ofo ofr ofs ofu oic oid oie oif oii oil oim oio oir ois oiu olc old ole olf oli oll olm olo ols olu om- omc omd ome omf omi oml omm omo omr oms omu oo- ooc ood oof ooi ool oom ooo oor oos or- orc ord ore orf ori orl orm oro orr ors oru os- osc osd ose osf osi osl osm oso osr oss osu ou- ouc oud oue ouf oui oul oum ouo our ous rcc rcd rce rcf rci rcl rcm rco rcr rcs rcu rdc rdd rde rdf rdi rdl rdm rdo