-ic a-a a-c a-i aaa aac aaf aai aam aap aar aas ac- aca acc acf aci acm acp acr acs af- afa afc aff afi afm afp afr afs ai- aia aic aif aii aim aip air ais ama amc amf ami amm amp amr ams ap- apa apc apf api apm app apr aps ar- ara arc arf ari arm arp arr ars as- asa asc asf asi asm asp asr ass c-- caa cac caf cai cam cap car cas cca ccc ccf cci ccm ccp ccr ccs cfa cfc cff cfi cfm cfp cfr cfs ci- cia cic cif cii cim cip cir cis cma cmc cmf cmi cmm cmp cmr cms cpa cpc cpf cpi cpm cpp cpr cps cra crc crf cri crm crp crr crs csa csc csf csi csm csp csr css faa fac faf fai fam fap far fas fca fcc fcf fci fcm fcp fcr fcs ffa ffc fff ffi ffm ffp ffr ffs fia fic fif fii fim fip fir fis fma fmc fmf fmi fmm fmp fmr fms fpa fpc fpi fpm fpp fpr fps fra frc frf fri frm frp frr frs fsa fsc fsf fsi fsm fsp fsr fss i-f ia- iaa iac iaf iai iam iap iar ias ica icc icf ici icm icp icr ics ifa ifc iff ifi ifm ifp ifr ifs iia iic iif iii iim iip iir iis im- ima imc imf imi imm imp ims ipa ipc ipf ipi ipm ipp ipr ips ir- ira irc irf iri irm irp irr irs is- isa isc isf isi ism isp isr iss m-f m-r maa mac maf mai mam map mar mas mc- mca mcc mcf mci mcm mcp mcr mcs mfa mfc mff mfi mfm mfp mfr mfs mi- mia mic mif mii mim mip mir mis mma mmc mmf mmi mmm mmp mmr mms mpa mpc mpf mpi mpm mpp mpr mps mra mrc mrf mri mrm mrp mrr mrs msa msc msf msi msm msp msr mss p-p paa pac paf pai pam pap par pas pca pcc pcf pci pcm pcp pcr pcs pfa pfc pff pfi pfm pfp pfr pfs pia pic pif pii pim pip pir pis pma pmc pmf pmi pmm pmp pmr pms ppa ppc ppf ppi ppm ppp ppr pps pra prc prf pri prm prp prr prs ps- psa psc psf psi psm psp psr pss ra- raa rac raf rai ram rap rar ras rca rcc rcf rci rcm rcp rcr rcs rfa rfc rff rfi rfm rfp rfr rfs ria ric rif rii rim rip rir ris rma rmc rmf rmi rmm rmp rmr rms rpa rpc rpf rpi rpm rpp rpr rps rra rrc rrf rri rrm rrp rrr rrs rsa rsc rsf rsi rsm rsp rsr rss saa sac saf sai sam sap sar sas sca scc scf sci scm scp scr scs sfa sfc sff sfi sfm sfp sfr sfs sia sic sif sii sim sip sir sis sma smc smf smi smm smp smr sms spa spc spf spi spm spp spr sps sr- sra src srf sri srm srp srr srs ss- ssa ssc ssf ssi ssm ssp ssr sss