-al a-a a-c aaa aac aaf aal aam aan aar ac- aca acc acf acl acm acn acr af- afa afc aff afl afm afn afr al- ala alc alf all alm aln alr ama amc amf aml amm amn amr an- ana anc anf anl anm ann anr ar- ara arc arf arl arm arn arr c-- caa cac caf cal cam can car cca ccc ccf ccl ccm ccn ccr cfa cfc cff cfl cfm cfn cfr cl- cla clc clf cll clm cln clr cma cmc cmf cml cmm cmn cmr cn- cna cnc cnf cnl cnm cnn cnr cra crc crf crl crm crn crr faa fac faf fal fam fan far fca fcc fcf fcl fcm fcn fcr ffa ffc fff ffl ffm ffn ffr fla flc flf fll flm fln flr fma fmc fmf fml fmm fmn fmr fna fnc fnf fnl fnm fnn fnr fra frc frf frl frm frn frr la- laa lac laf lal lam lan lar lca lcc lcf lcl lcm lcn lcr lfa lfc lff lfl lfm lfn lfr lla llc llf lll llm lln llr lma lmc lmf lml lmm lmn lmr lna lnc lnl lnm lnn lnr lra lrc lrf lrm lrn lrr m-f m-r maa mac maf mal mam man mar mc- mca mcc mcf mcl mcm mcn mcr mfa mfc mff mfl mfm mfn mfr mla mlc mlf mll mlm mln mlr mma mmc mmf mml mmm mmn mmr mna mnc mnf mnl mnm mnn mnr mra mrc mrf mrl mrm mrn mrr naa nac naf nal nam nan nar nca ncc ncf ncl ncm ncn ncr nfa nfc nff nfl nfn nfr nla nlc nlf nll nlm nln nlr nma nmc nml nmm nmn nmr nna nnc nnf nnl nnm nnn nra nrc nrf nrl nrm nrn nrr ra- raa rac raf ral ram ran rar rca rcc rcf rcl rcm rcn rcr rfa rfc rff rfl rfm rfn rfr rla rlc rlf rll rlm rln rlr rma rmc rmf rml rmm rmn rmr rna rnc rnm rnn rnr rra rrc rrf rrl rrm rrn rrr