-ic c-- ccc ccf cci ccm ccn cco ccr cct cfc cff cfi cfm cfn cfo cfr cft ci- cic cif cii cim cin cio cir cit cmc cmf cmi cmm cmn cmo cmr cmt cn- cnc cnf cni cnm cnn cno cnr cnt co- coc cof coi com con coo cor cot crc crf cri crm crn cro crr crt ctc ctf cti ctm ctn cto ctr ctt fcc fcf fci fcm fcn fco fcr fct ffc fff ffi ffm ffn ffo ffr fft fic fif fii fim fin fir fit fmc fmf fmi fmm fmn fmo fmr fmt fnc fnf fni fnm fnn fnr fnt foc fof foi fom fon foo for fot frc frf fri frm frn fro frr frt ftc ftf fti ftm ftn fto ftr ftt i-f icc icf ici icm icn ico icr ict ifc iff ifi ifm ifn ifo ifr ift iic iif iii iim iin iio iir iit im- imc imf imi imm imn imo imt in- inc inf ini inm inn ino inr int io- ioc iof ioi iom ion ioo ior iot ir- irc irf iri irm irn iro irr irt itc itf iti itm itn ito itt m-f m-o m-r mc- mcc mcf mci mcm mcn mco mcr mct mfc mff mfi mfm mfn mfo mfr mft mi- mic mif mii mim min mio mir mit mmc mmf mmi mmm mmn mmo mmr mmt mnc mnf mni mnm mnn mno mnr mnt moc mof moi mom mon moo mor mot mrc mrf mri mrm mrn mro mrr mrt mtc mtf mti mtm mtn mto mtr mtt n-i ncc ncf nci ncm ncn nco ncr nct nfc nff nfi nfn nfo nfr nft nic nif nii nim nin nio nir nit nmc nmi nmm nmn nmo nmr nmt nnc nnf nni nnm nnn nno nnt no- noc nof noi nom non noo nor not nrc nrf nri nrm nrn nro nrr nrt ntc ntf nti ntm ntn nto ntr ntt o-i oc- occ ocf oci ocm ocn oco ocr oct of- ofc off ofi ofm ofn ofo ofr oft oic oif oii oim oin oio oir oit om- omc omf omi omm omn omo omr omt on- onc onf oni onn ono onr ont oo- ooc oof ooi oom oon ooo oor oot or- orc orf ori orm orn oro orr ort ot- otc otf oti otm otn oto otr ott rcc rcf rci rcm rcn rco rcr rct rfc rff rfi rfm rfn rfo rfr rft ric rif rii rim rin rio rir rit rmc rmf rmi rmm rmn rmo rmr rmt rnc rni rnm rnn rno rnr rnt roc rof roi rom ron roo ror rot rrc rrf rri rrm rrn rrr rrt rtc rtf rti rtm rtn rto rtr rtt tcc tcf tci tcm tcn tco tcr tct tfc tff tfi tfm tfn tfo tfr tft tic tif tii tim tin tio tir tit tmc tmf tmi tmm tmn tmo tmr tmt tnc tnf tni tnm tnn tno tnr tnt to- toc tof toi tom ton too tor tot trc trf tri trm trn tro trr trt ttc ttf tti ttm ttn tto ttr ttt