-er a-a a-b a-i aaa aab aae aag aah aai aar aas aaw ab- aba abb abe abg abh abi abr abs abw aea aeb aee aeg aeh aei aer aes aew ag- aga agb age agg agh agi agr ags agw aha ahb ahe ahg ahh ahi ahr ahs ahw ai- aia aib aie aig aih aii air ais aiw ar- ara arb are arg arh ari arr ars arw as- asa asb ase asg ash asi asr ass asw aw- awa awb awe awg awh awi awr aws aww baa bab bae bag bah bai bar bas baw bba bbb bbe bbg bbh bbi bbr bbs bbw be- bea beb bee beg beh bei ber bes bew bga bgb bge bgg bgh bgi bgr bgs bgw bha bhb bhe bhg bhh bhi bhr bhs bhw bi- bia bib bie big bih bii bir bis biw bra brb bre brg brh bri brr brs brw bsa bsb bse bsg bsh bsi bsr bss bsw bwa bwb bwg bwh bwi bwr bws eaa eab eae eag eah eai ear eas eaw eba ebb ebe ebg ebh ebi ebr ebs ebw eea eeb eee eeg eer ees eew ega egb ege egg egh egi egr egs egw eha ehb ehe ehg ehh ehi ehr ehs eia eib eie eig eii eir eis era erb ere erg erh eri err ers erw es- esa esb ese esg esh esi esr ess esw ewa ewb ewe ewi ewr ews eww gaa gab gae gag gah gai gar gas gaw gba gbe gbg gbh gbi gbr gbs gbw ge- gea geb gee geg geh gei ger ges gew gga ggb ggg ggh ggi ggr ggs ggw gha ghb ghe ghg ghh ghi ghr ghs gia gib gie gig gih gii gir gis gra grb gre grg grh gri grr grs grw gsa gsb gse gsg gsi gsr gss gsw gwa gwb gwe gwg gwi gwr gws h-i haa hab hae hag hah hai har has haw hba hbb hbe hbg hbh hbi hbr hbs hbw he- hea heb hee heg heh hei her hes hew hga hgb hge hgg hgh hgi hgr hgs hgw hha hhb hhe hhg hhh hhi hhr hhs hhw hia hib hie hig hih hii hir his hiw hr- hra hrb hre hrg hrh hri hrr hrs hrw hsa hsb hse hsg hsh hsi hsr hss hsw hw- hwa hwb hwe hwg hwi hwr hws hww ia- iaa iab iae iag iah iai iar ias iaw iba ibb ibe ibg ibh ibi ibr ibs ibw ie- iea iee ieg iei ier ies iga igb ige igg igh igi igr igs igw iha ihb ihe ihg ihh ihi ihr ihs iia iib iie iih iii iir iis iiw ir- ira irb ire irg iri irr irs is- isa isb ise isg ish isi isr iss isw iwa iwb iwe iwg iwi iwr iws iww ra- raa rab rae rag rah rai rar ras raw rba rbb rbe rbg rbh rbi rbr rbs rbw re- rea reb ree reg reh rei rer res rew rga rgb rge rgg rgh rgi rgr rgs rgw rh- rha rhb rhe rhg rhh rhi rhr rhs ria rib rie rig rih rii rir ris rra rrb rrg rrh rri rrr rrs rsa rsb rse rsg rsh rsi rsr rss rsw rwa rwb rwe rwh rwi rwr rws saa sab sae sag sah sai sar sas saw sba sbb sbe sbg sbh sbi sbr sbs sbw se- sea seb see seg seh sei ser ses sew sga sgb sge sgg sgh sgi sgr sgs sh- sha shb she shg shh shi shr shs sia sib sie sig sih sii sir sis siw sr- sra srb sre srg srh sri srr srs srw ss- ssa ssb sse ssg ssh ssi ssr sss ssw swa swb swe swg swh swi swr sws waa wab wae wag wah wai war was waw wba wbb wbe wbg wbi wbr wbs wbw wea web wee weg weh wei wer wes wew wga wgb wgh wgi wgr wgs wgw wh- wha whb whh whi whr whs whw wia wib wie wig wii wir wis wr- wra wre wrg wrh wri wrr wrs wrw wsa wsb wse wsg wsh wsi wsr wss wsw wwa wwe wwi www