-er -ic c-- ccc cce ccf cci ccm ccn cco ccr ccs ccu ce- cec cee cef cei cem cen ceo cer ces ceu cfc cfe cff cfi cfm cfn cfo cfr cfs cfu ci- cic cie cif cii cim cin cio cir cis ciu cmc cme cmf cmi cmm cmn cmo cmr cms cmu cn- cnc cne cnf cni cnm cnn cno cnr cns cnu co- coc coe cof coi com con coo cor cos cou crc cre crf cri crm crn cro crr crs cru csc cse csf csi csm csn cso csr css csu cuc cue cuf cui cum cun cuo cur cus cuu ec- ecc ece ecf eci ecm ecn eco ecr ecs ecu eec eee eef eem een eeo eer ees ef- efc efe eff efi efm efo efr efs eic eie eif eii eim ein eio eir eis eiu em- emc eme emf emi emm emn emo emr ems emu en- enc ene enf eni enm enn eno enr ens enu eo- eoc eoe eof eoi eom eon eoo eor eos eou erc ere erf eri erm ern ero err ers eru es- esc ese esf esi esm esn eso esr ess esu eu- euc eue euf eui eun eur eus fcc fce fcf fci fcm fcn fco fcr fcs fcu fec fee fef fei fem fen feo fer fes feu ffc ffe fff ffi ffm ffn ffo ffr ffs ffu fic fie fif fii fim fin fir fis fiu fmc fme fmf fmi fmm fmn fmo fmr fms fmu fnc fne fnf fni fnm fnn fnr fns fnu foc foe fof foi fom fon foo for fos fou frc fre frf fri frm frn fro frr frs fru fsc fse fsf fsi fsm fsn fso fsr fss fsu fue fuf fui fum fun fuo fur fus fuu i-f icc ice icf ici icm icn ico icr ics icu ie- iec iee ief iei iem ien ier ies ifc ife iff ifi ifm ifn ifo ifr ifs ifu iic iie iif iii iim iin iio iir iis iiu im- imc ime imf imi imm imn imo ims imu in- inc ine inf ini inm inn ino inr ins inu io- ioc ioe iof ioi iom ion ioo ior ios iou ir- irc ire irf iri irm irn iro irr irs iru is- isc ise isf isi ism isn iso isr iss isu iu- iuc iue iui ium iur ius m-f m-o m-r mc- mcc mce mcf mci mcm mcn mco mcr mcs mcu mec mee mef mei mem men meo mer mes meu mfc mfe mff mfi mfm mfn mfo mfr mfs mfu mi- mic mie mif mii mim min mio mir mis miu mmc mme mmf mmi mmm mmn mmo mmr mms mmu mnc mne mnf mni mnm mnn mno mnr mns mnu moc moe mof moi mom mon moo mor mos mou mrc mre mrf mri mrm mrn mro mrr mrs mru msc mse msf msi msm msn mso msr mss msu muc mue muf mui mum mun mur mus muu n-i ncc nce ncf nci ncm ncn nco ncr ncs ncu ne- nec nee nef nei nem nen neo ner nes neu nfc nfe nff nfi nfn nfo nfr nfs nfu nic nie nif nii nim nin nio nir nis niu nmc nme nmi nmm nmn nmo nmr nms nmu nnc nne nnf nni nnm nnn nno nns nnu no- noc noe nof noi nom non noo nor nos nou nrc nre nrf nri nrm nrn nro nrr nrs nru nsc nse nsf nsi nsm nsn nso nsr nss nsu nuc nue nui num nun nuo nur nus nuu o-i oc- occ ocf oci ocm ocn oco ocr ocs ocu oec oee oef oei oem oen oeo oer oes of- ofc ofe off ofi ofm ofn ofo ofr ofs ofu oic oie oif oii oim oin oio oir ois oiu om- omc ome omf omi omm omn omo omr oms omu on- onc one onf oni onn ono onr ons onu oo- ooc oof ooi oom oon ooo oor oos or- orc ore orf ori orm orn oro orr ors oru os- osc ose osf osi osm osn oso osr oss osu ou- ouc oue ouf oui oum oun ouo our ous rcc rce rcf rci rcm rcn rco rcr rcs rcu re- rec ree ref rei rem ren reo rer res reu rfc rfe rff rfi rfm rfn rfo rfr rfs rfu ric rie rif rii rim rin rio rir ris rmc rme rmf rmi rmm rmn rmo rmr rms rnc rni rnm rnn rno rnr rns rnu roc roe rof roi rom ron roo ror ros rou rrc rrf rri rrm rrn rrr rrs rru rsc rse rsf rsi rsm rsn rso rsr rss rsu ruc rue ruf rui rum run ruo rur rus ruu scc sce scf sci scm scn sco scr scs scu se- sec see sef sei sem sen seo ser ses seu sfc sfe sff sfi sfm sfn sfo sfr sfs sfu sic sie sif sii sim sin sio sir sis siu smc sme smf smi smm smn smo smr sms smu snc sne snf sni snm snn sno snr sns snu soc soe sof soi som son soo sor sos sou sr- src sre srf sri srm srn sro srr srs ss- ssc sse ssf ssi ssm ssn sso ssr sss ssu suc sue suf sui sum sun suo sur sus suu ucc uce ucf uci ucm ucn uco ucr ucs ucu uec uee uef uei uem uen uer ues ufc ufe uff ufi ufm ufn ufo ufr ufs ufu uic uie uif uii uim uin uio uir uis uiu um- umc ume umf umi umm umn umo umr ums umu un- unc une unf uni unm unn uno unr uns unu uoc uoe uom uon uoo uor uos ur- urc ure urf uri urm urn uro urr urs uru usc use usf usi usm usn uso usr uss usu uuc uue uum uun