-ic -ol c-- ccc ccf cci ccl ccn cco ccp ccr cfc cff cfi cfl cfn cfo cfp cfr ci- cic cif cii cil cin cio cip cir cl- clc clf cli cll cln clo clp clr cn- cnc cnf cni cnl cnn cno cnp cnr co- coc cof coi col con coo cop cor cpc cpf cpi cpl cpn cpo cpp cpr crc crf cri crl crn cro crp crr fcc fcf fci fcl fcn fco fcp fcr ffc fff ffi ffl ffn ffo ffp ffr fic fif fii fil fin fip fir flc flf fli fll fln flo flp flr fnc fnf fni fnl fnn fnp fnr foc fof foi fol fon foo fop for fpc fpi fpl fpn fpo fpp fpr frc frf fri frl frn fro frp frr i-f icc icf ici icl icn ico icp icr ifc iff ifi ifl ifn ifo ifp ifr iic iif iii iil iin iio iip iir il- ilc ilf ili ill iln ilo ilp ilr in- inc inf ini inl inn ino inp inr io- ioc iof ioi iol ion ioo iop ior ipc ipf ipi ipl ipn ipo ipp ipr ir- irc irf iri irl irn iro irp irr l-p lcc lcf lci lcl lcn lco lcp lcr lfc lff lfi lfl lfn lfo lfp lfr lic lif lii lil lin lio lip lir llc llf lli lll lln llo llp llr lnc lni lnl lnn lno lnp lnr loc lof loi lol lon loo lop lor lpc lpf lpi lpl lpn lpo lpp lpr lrc lrf lri lrn lro lrp lrr n-i ncc ncf nci ncl ncn nco ncp ncr nfc nff nfi nfl nfn nfo nfp nfr nic nif nii nil nin nio nip nir nlc nlf nli nll nln nlo nlp nlr nnc nnf nni nnl nnn nno nnp no- noc nof noi nol non noo nop nor npc npf npi npl npn npo npp npr nrc nrf nri nrl nrn nro nrp nrr o-i oc- occ ocf oci ocl ocn oco ocp ocr of- ofc off ofi ofl ofn ofo ofp ofr oic oif oii oil oin oio oip oir olc olf oli oll oln olo olp on- onc onf oni onl onn ono onp onr oo- ooc oof ooi ool oon ooo oop oor op- opc opf opi opl opn opo opp opr or- orc orf ori orl orn oro orp orr p-p pcc pcf pci pcl pcn pco pcp pcr pfc pff pfi pfl pfn pfo pfp pfr pic pif pii pil pin pio pip pir plc plf pli pll pln plo plp plr pn- pnc pnf pni pnl pnn pno pnp pnr poc pof poi pol pon poo pop por ppc ppf ppi ppl ppn ppo ppp ppr prc prf pri prl prn pro prp prr rcc rcf rci rcl rcn rco rcp rcr rfc rff rfi rfl rfn rfo rfp rfr ric rif rii ril rin rio rip rir rlc rlf rli rll rln rlo rlp rlr rnc rni rnn rno rnp rnr roc rof roi rol ron roo rop ror rpc rpf rpi rpl rpn rpo rpp rpr rrc rrf rri rrl rrn rrp rrr