-ic a-a a-b a-c a-i aaa aab aac aad aag aai aan aap aar aas ab- aba abb abc abd abg abi abn abp abr abs ac- aca acb acc acd acg aci acn acp acr acs ad- ada adb adc add adg adi adn adp adr ads ag- aga agb agc agd agg agi agn agp agr ags ai- aia aib aic aid aig aii ain aip air ais an- ana anb anc and ang ani ann anp anr ans ap- apa apb apc apd apg api apn app apr aps ar- ara arb arc ard arg ari arn arp arr ars as- asa asb asc asd asg asi asn asp asr ass b-p baa bab bac bad bag bai ban bap bar bas bba bbb bbc bbd bbg bbi bbn bbp bbr bbs bca bcb bcc bcd bcg bci bcn bcp bcr bcs bda bdb bdc bdd bdg bdi bdp bdr bds bga bgb bgc bgd bgg bgi bgn bgp bgr bgs bi- bia bib bic bid big bii bin bip bir bis bna bnb bnc bnd bng bni bnn bnp bnr bns bpa bpb bpc bpd bpg bpi bpn bpp bpr bps bra brb brd brg bri brn brp brr brs bsa bsb bsc bsd bsg bsi bsn bsp bsr bss c-- caa cab cac cad cag cai can cap car cas cba cbb cbc cbd cbg cbi cbn cbp cbr cbs cca ccb ccc ccd ccg cci ccn ccp ccr ccs cda cdb cdc cdd cdg cdi cdn cdp cdr cds cga cgb cgc cgd cgg cgi cgn cgp cgr cgs ci- cia cib cic cid cig cii cin cip cir cis cn- cna cnb cnc cnd cng cni cnn cnp cnr cns cpa cpb cpc cpd cpg cpi cpn cpp cpr cps cra crb crc crd crg cri crn crp crr crs csa csb csc csd csg csi csn csp csr css daa dab dac dad dag dai dan dap dar das dba dbb dbc dbd dbg dbi dbn dbp dbr dbs dca dcb dcc dcd dcg dci dcn dcp dcr dcs dda ddb ddc ddd ddg ddi ddn ddp ddr dds dga dgc dgd dgg dgi dgn dgp dgr dgs di- dia dib dic did dig dii din dip dir dis dna dnb dnc dnd dng dni dnn dnp dnr dns dpa dpb dpc dpd dpg dpi dpn dpp dpr dps dra drb drc drd drg dri drn drp drr drs dsa dsb dsc dsd dsg dsi dsn dsp dsr dss g-d g-p gaa gab gac gad gag gai gan gap gar gas gba gbc gbd gbg gbi gbn gbp gbr gbs gca gcb gcc gcd gcg gci gcn gcp gcr gcs gda gdb gdc gdd gdi gdn gdp gdr gds gga ggb ggc ggd ggg ggi ggn ggp ggr ggs gia gib gic gid gig gii gin gip gir gis gna gnb gnc gnd gni gnn gnp gnr gns gpa gpb gpc gpd gpg gpi gpn gpp gpr gps gra grb grc grd grg gri grn grp grr grs gsa gsb gsc gsd gsg gsi gsn gsp gsr gss i-d ia- iaa iab iac iad iag iai ian iap iar ias iba ibb ibc ibd ibg ibi ibn ibp ibr ibs ica icb icc icd icg ici icn icp icr ics ida idb idc idd idg idi idn idp idr ids iga igb igc igd igg igi ign igp igr igs iia iib iic iid iii iin iip iir iis in- ina inb inc ind ing ini inn inp inr ins ipa ipb ipc ipd ipg ipi ipn ipp ipr ips ir- ira irb irc ird irg iri irn irp irr irs is- isa isb isc isd isg isi isn isp isr iss n-i naa nab nac nad nag nai nan nap nar nas nba nbb nbc nbd nbg nbi nbn nbp nbr nbs nca ncb ncc ncd ncg nci ncn ncp ncr ncs nda ndb ndc ndd ndg ndi ndn ndp ndr nds nga ngb ngc ngd ngg ngi ngn ngp ngs nia nib nic nid nig nii nin nip nir nis nna nnb nnc nng nni nnn nnp nns npa npb npc npd npg npi npn npp npr nps nra nrb nrc nrd nrg nri nrn nrp nrr nrs nsa nsb nsc nsd nsg nsi nsn nsp nsr nss p-p paa pab pac pad pag pai pan pap par pas pba pbb pbc pbd pbg pbi pbn pbp pbr pbs pca pcb pcc pcd pcg pci pcn pcp pcr pcs pda pdb pdc pdd pdg pdi pdn pdp pdr pds pga pgb pgc pgd pgg pgi pgn pgp pgr pgs pia pib pic pid pig pii pin pip pir pis pn- pna pnb pnc pnd png pni pnn pnp pnr pns ppa ppb ppc ppd ppg ppi ppn ppp ppr pps pra prb prc prd prg pri prn prp prr prs ps- psa psb psc psd psg psi psn psp psr pss ra- raa rab rac rad rag rai ran rap rar ras rba rbb rbc rbd rbg rbi rbn rbp rbr rbs rca rcb rcc rcd rcg rci rcn rcp rcr rcs rda rdb rdc rdd rdg rdi rdn rdp rdr rds rga rgb rgc rgd rgg rgi rgn rgp rgr rgs ria rib ric rid rig rii rin rip rir ris rna rnb rnc rnd rng rni rnn rnp rnr rns rpa rpb rpc rpd rpg rpi rpn rpp rpr rps rra rrb rrc rrd rrg rri rrn rrp rrr rrs rsa rsb rsc rsd rsg rsi rsn rsp rsr rss saa sab sac sad sag sai san sap sar sas sba sbb sbc sbd sbg sbi sbn sbp sbr sbs sca scb scc scd scg sci scn scp scr scs sda sdb sdc sdd sdg sdi sdn sdp sdr sds sga sgb sgc sgd sgg sgi sgn sgp sgr sgs sia sib sic sid sig sii sin sip sir sis sna snb snc snd sng sni snn snp snr sns spa spb spc spd spg spi spn spp