-ic c-- ccc ccf cci cck ccm ccn cco ccr ccu cfc cff cfi cfk cfm cfn cfo cfr cfu ci- cic cif cii cik cim cin cio cir ciu ckc cki ckm cko cmc cmf cmi cmk cmm cmn cmo cmr cmu cn- cnc cnf cni cnm cnn cno cnr cnu co- coc cof coi cok com con coo cor cou crc crf cri crk crm crn cro crr cru cuc cuf cui cuk cum cun cuo cur cuu fcc fcf fci fck fcm fcn fco fcr fcu ffc fff ffi ffk ffm ffn ffo ffr ffu fic fif fii fik fim fin fir fiu fkc fkf fki fkk fkm fmc fmf fmi fmm fmn fmo fmr fmu fnc fnf fni fnk fnm fnn fnr fnu foc fof foi fok fom fon foo for fou frc frf fri frk frm frn fro frr fru fuf fui fuk fum fun fuo fur fuu i-f icc icf ici ick icm icn ico icr icu ifc iff ifi ifm ifn ifo ifr ifu iic iif iii iim iin iio iir iiu ikc ikf iki ikk iko ikr iku im- imc imf imi imm imn imo imu in- inc inf ini ink inm inn ino inr inu io- ioc iof ioi iom ion ioo ior iou ir- irc irf iri irk irm irn iro irr iru iu- iuc iui ium iur kcc kci kck kcm kcn kcr kcu kfc kff kfi kfm kfo kfu kic kif kii kik kim kin kio kir kiu kkc kki kkk kkm kkn kkr kku kmc kmf kmi kmk kmm kmo kmu kn- knc knf kni knk knm knn kno knr knu koc kof koi kok kom kon koo kor kou krc krf kri krk krn kro krr kru kuc kui kuk kum kun kur kuu m-f m-o m-r mc- mcc mcf mci mck mcm mcn mco mcr mcu mfc mff mfi mfm mfn mfo mfr mfu mi- mic mif mii mik mim min mio mir miu mkc mkk mkm mkn mko mkr mku mmc mmf mmi mmk mmm mmn mmo mmr mmu mnc mnf mni mnk mnm mnn mno mnr mnu moc mof moi mok mom mon moo mor mou mrc mrf mri mrk mrm mrn mro mrr mru muc muf mui muk mum mun mur muu n-i ncc ncf nci nck ncm ncn nco ncr ncu nfc nff nfi nfk nfn nfo nfr nfu nic nif nii nik nim nin nio nir niu nkc nkf nki nkk nkm nkn nko nkr nku nmc nmi nmk nmm nmn nmo nmr nmu nnc nnf nni nnk nnm nnn nno nnu no- noc nof noi nok nom non noo nor nou nrc nrf nri nrk nrm nrn nro nrr nru nuc nui nuk num nun nuo nur nuu o-i oc- occ ocf oci ock ocm ocn oco ocr ocu of- ofc off ofi ofm ofn ofo ofr ofu oic oif oii oik oim oin oio oir oiu okc oki okk oko okr oku om- omc omf omi omm omn omo omr omu on- onc onf oni onk onn ono onr onu oo- ooc oof ooi ook oom oon ooo oor or- orc orf ori ork orm orn oro orr oru ou- ouc ouf oui ouk oum oun ouo our rcc rcf rci rcm rcn rco rcr rcu rfc rff rfi rfk rfm rfn rfo rfr rfu ric rif rii rik rim rin rio rir rkc rkf rkk rkm rko rku rmc rmf rmi rmm rmn rmo rmr rnc rni rnm rnn rno rnr rnu roc rof roi rok rom ron roo ror rou rrc rrf rri rrk rrm rrn rrr rru ruc ruf rui ruk rum run ruo rur ruu ucc ucf uci uck ucm ucn uco ucr ucu ufc uff ufi ufm ufn ufo ufr ufu uic uif uii uim uin uio uir uiu ukc ukf uki ukk ukn ukr uku um- umc umf umi umm umn umo umr umu un- unc unf uni unk unm unn uno unr unu uoc uok uom uon uoo uor ur- urc urf uri urk urm urn uro urr uru uuc uum uun uur uuu