-ic c-- ccc ccf cci ccn cco ccr ccs ccu cfc cff cfi cfn cfo cfr cfs cfu ci- cic cif cii cin cio cir cis ciu cn- cnc cnf cni cnn cno cnr cns cnu co- coc cof coi con coo cor cos cou crc crf cri crn cro crr crs cru csc csf csi csn cso csr css csu cuc cuf cui cun cuo cur cus cuu fcc fcf fci fcn fco fcr fcs fcu ffc fff ffi ffn ffo ffr ffs ffu fic fif fii fin fir fis fiu fnc fnf fni fnn fnr fns fnu foc fof foi fon foo for fos fou frc frf fri frn fro frr frs fru fsc fsf fsi fsn fso fsr fss fsu fuf fui fun fuo fur fus fuu i-f icc icf ici icn ico icr ics icu ifc iff ifi ifn ifo ifr ifs ifu iic iif iii iin iio iir iis iiu in- inc inf ini inn ino inr ins inu io- ioc iof ioi ion ioo ior ios iou ir- irc irf iri irn iro irr irs iru is- isc isf isi isn iso isr iss isu iu- iuc iui iur ius n-i ncc ncf nci ncn nco ncr ncs ncu nfc nff nfi nfn nfo nfr nfs nfu nic nif nii nin nio nir nis niu nnc nnf nni nnn nno nns nnu no- noc nof noi non noo nor nos nou nrc nrf nri nrn nro nrr nrs nru nsc nsf nsi nsn nso nsr nss nsu nuc nui nun nuo nur nus nuu o-i oc- occ ocf oci ocn oco ocr ocs ocu of- ofc off ofi ofn ofo ofr ofs ofu oic oif oii oin oio oir ois oiu on- onc onf oni onn ono onr ons onu oo- ooc oof ooi oon ooo oor oos or- orc orf ori orn oro orr ors oru os- osc osf osi osn oso osr oss osu ou- ouc ouf oui oun ouo our ous rcc rcf rci rcn rco rcr rcs rcu rfc rff rfi rfn rfo rfr rfs rfu ric rif rii rin rio rir ris rnc rni rnn rno rnr rns rnu roc rof roi ron roo ror ros rou rrc rrf rri rrn rrr rrs rru rsc rsf rsi rsn rso rsr rss rsu ruc ruf rui run ruo rur rus ruu scc scf sci scn sco scr scs scu sfc sff sfi sfn sfo sfr sfs sfu sic sif sii sin sio sir sis siu snc snf sni snn sno snr sns snu soc sof soi son soo sor sos sou sr- src srf sri srn sro srr srs ss- ssc ssf ssi ssn sso ssr sss ssu suc suf sui sun suo sur sus suu ucc ucf uci ucn uco ucr ucs ucu ufc uff ufi ufn ufo ufr ufs ufu uic uif uii uin uio uir uis uiu un- unc unf uni unn uno unr uns unu uoc uon uoo uor uos ur- urc urf uri urn uro urr urs uru usc usf usi usn uso usr uss usu uuc uun uur uus uuu