-ic c-- ccc ccf cci ccn cco ccr ccu ccx cfc cff cfi cfn cfo cfr cfu cfx ci- cic cif cii cin cio cir ciu cix cn- cnc cnf cni cnn cno cnr cnu cnx co- coc cof coi con coo cor cou cox crc crf cri crn cro crr cru crx cuc cuf cui cun cuo cur cuu cxc cxf cxi cxo cxr cxx fcc fcf fci fcn fco fcr fcu fcx ffc fff ffi ffn ffo ffr ffu ffx fic fif fii fin fir fiu fix fnc fnf fni fnn fnr fnu fnx foc fof foi fon foo for fou fox frc frf fri frn fro frr fru fuf fui fun fuo fur fuu fux fxi fxr fxu fxx i-f icc icf ici icn ico icr icu ifc iff ifi ifn ifo ifr ifu ifx iic iif iii iin iio iir iiu iix in- inc inf ini inn ino inr inu inx io- ioc iof ioi ion ioo ior iou ir- irc irf iri irn iro irr iru irx iu- iuc iui iur ixc ixi ixn n-i ncc ncf nci ncn nco ncr ncu ncx nfc nff nfi nfn nfo nfr nfu nic nif nii nin nio nir niu nix nnc nnf nni nnn nno nnu no- noc nof noi non noo nor nou nox nrc nrf nri nrn nro nrr nru nrx nuc nui nun nuo nur nuu nux nxc o-i oc- occ ocf oci ocn oco ocr ocu ocx of- ofc off ofi ofn ofo ofr ofu ofx oic oif oii oin oio oir oiu on- onc onf oni onn ono onr onu onx oo- ooc oof ooi oon ooo oor oox or- orc orf ori orn oro orr oru orx ou- ouc ouf oui oun ouo our ox- oxc oxf oxi oxn oxo oxx rcc rcf rci rcn rco rcr rcu rcx rfc rff rfi rfn rfo rfr rfu ric rif rii rin rio rir rix rnc rni rnn rno rnr rnu roc rof roi ron roo ror rou rox rrc rrf rri rrn rrr rru ruc ruf rui run ruo rur ruu rux rxr ucc ucf uci ucn uco ucr ucu ufc uff ufi ufn ufo ufr ufu ufx uic uif uii uin uio uir uiu un- unc unf uni unn uno unr unu unx uoc uon uoo uor uox ur- urc urf uri urn uro urr uru urx uuc uun uur uuu uxc uxf uxo uxr uxu xcf xci xcr xcx xfn xfx xic xii xin xio xiu xix xnc xno xnu xoc xof xoi xon xoo xor xox xrc xrf xrx xui xun xxi xxo xxx