-er a-a a-b a-i a-t aaa aab aad aae aag aai aan aap aar aas aat aaw ab- aba abb abd abe abg abi abn abp abr abs abt abw ad- ada adb add ade adg adi adn adp adr ads adt adw aea aeb aed aee aeg aei aen aep aer aes aet aew ag- aga agb agd age agg agi agn agp agr ags agt agw ai- aia aib aid aie aig aii ain aip air ais ait aiw an- ana anb and ane ang ani ann anp anr ans ant ap- apa apb apd ape apg api apn app apr aps apt apw ar- ara arb ard are arg ari arn arp arr ars art arw as- asa asb asd ase asg asi asn asp asr ass ast asw at- ata atb atd ate atg ati atn atp atr ats att atw aw- awa awb awd awe awg awi awn awp awr aws awt aww b-p baa bab bad bae bag bai ban bap bar bas bat baw bba bbb bbd bbe bbg bbi bbn bbp bbr bbs bbt bbw bda bdb bdd bde bdg bdi bdp bdr bds bdt bdw be- bea beb bed bee beg bei ben bep ber bes bet bew bga bgb bgd bge bgg bgi bgn bgp bgr bgs bgt bgw bi- bia bib bid bie big bii bin bip bir bis bit biw bna bnb bnd bne bng bni bnn bnp bnr bns bnt bnw bpa bpb bpd bpe bpg bpi bpn bpp bpr bps bpt bpw bra brb brd bre brg bri brn brp brr brs brt brw bsa bsb bsd bse bsg bsi bsn bsp bsr bss bst bsw bta btb btd bte btg bti btn btp btr bts btt btw bwa bwb bwd bwg bwi bwp bwr bws daa dab dad dae dag dai dan dap dar das dat daw dba dbb dbd dbe dbg dbi dbn dbp dbr dbs dbt dda ddb ddd dde ddg ddi ddn ddp ddr dds ddt ddw de- dea deb ded dee deg dei den dep der des det dew dga dgd dge dgg dgi dgn dgp dgr dgs dgt dgw di- dia dib did die dig dii din dip dir dis dit diw dna dnb dnd dne dng dni dnn dnp dnr dns dnt dnw dpa dpb dpd dpe dpg dpi dpn dpp dpr dps dpt dpw dra drb drd dre drg dri drn drp drr drs drt drw dsa dsb dsd dse dsg dsi dsn dsp dsr dss dst dsw dta dtb dtd dte dtg dti dtn dtp dtr dts dtt dtw dwa dwb dwe dwg dwi dwn dwp dwr dws dwt dww eaa eab ead eae eag eai ean eap ear eas eat eaw eba ebb ebd ebe ebg ebi ebn ebp ebr ebs ebt ebw ed- eda edb edd ede edg edi edn edp edr eds edt edw eea eeb eed eee eeg een eep eer ees eet eew ega egb egd ege egg egi egn egp egr egs egt egw eia eib eid eie eig eii ein eip eir eis eit en- ena enb end ene eng eni enn enp enr ens ent enw ep- epa epb epd epe epg epi epn epp epr eps ept epw era erb erd ere erg eri ern erp err ers ert erw es- esa esb esd ese esg esi esn esp esr ess est esw eta etb etd ete etg eti etn etp etr ets ett etw ewa ewb ewd ewe ewi ewp ewr ews ewt eww g-d g-p gaa gab gad gae gag gai gan gap gar gas gat gaw gba gbd gbe gbg gbi gbn gbp gbr gbs gbt gbw gda gdb gdd gde gdi gdn gdp gdr gds gdt gdw ge- gea geb ged gee geg gei gen gep ger ges get gew gga ggb ggd ggg ggi ggn ggp ggr ggs ggt ggw gia gib gid gie gig gii gin gip gir gis git gna gnb gnd gne gni gnn gnp gnr gns gnt gnw gpa gpb gpd gpe gpg gpi gpn gpp gpr gps gpt gpw gra grb grd gre grg gri grn grp grr grs grt grw gsa gsb gsd gse gsg gsi gsn gsp gsr gss gst gsw gta gtb gtd gte gtg gti gtn gtp gtr gts gtt gtw gwa gwb gwd gwe gwg gwi gwn gwp gwr gws gwt i-d ia- iaa iab iad iae iag iai ian iap iar ias iat iaw iba ibb ibd ibe ibg ibi ibn ibp ibr ibs ibt ibw ida idb idd ide idg idi idn idp idr ids idt idw ie- iea ied iee ieg iei ien iep ier ies iet iga igb igd ige igg igi ign igp igr igs igt igw iia iib iid iie iii iin iip iir iis iit iiw in- ina inb ind ine ing ini inn inp inr ins int ipa ipb ipd ipe ipg ipi ipn ipp ipr ips ipt ir- ira irb ird ire irg iri irn irp irr irs irt is- isa isb isd ise isg isi isn isp isr iss ist isw ita itb itd ite itg iti itn itp its itt iwa iwb iwd iwe iwg iwi iwp iwr iws iwt iww n-i naa nab nad nae nag nai nan nap nar nas nat naw nba nbb nbd nbe nbg nbi nbn nbp nbr nbs nbt nbw nda ndb ndd nde ndg ndi ndn ndp ndr nds ndt ne- nea neb ned nee neg nei nen nep ner nes net new nga ngb ngd nge ngg ngi ngn ngp ngs ngt ngw nia nib nid nie nig nii nin nip nir nis nit nna nnb nne nng nni nnn nnp nns nnt nnw npa npb npd npe npg npi npn npp npr nps npt npw nra nrb nrd nre nrg nri nrn nrp nrr nrs nrt nrw nsa nsb nsd nse nsg nsi nsn nsp nsr nss nst nsw nta ntb ntd nte ntg nti ntn ntp ntr nts ntt nwa nwb nwd