eBGDAE1estevan@brasnet.org=1876432144243231142142413135XX43216432711421824131393132343108888886116466126645136461413111091586991697986917986X18999101119910111311911201213161316171821201816171816211816142213151323Use Artificial Harmonic (+12)12131213151624131211925111011131113111314131411131113142618-17-16-15-14-13-12-11-10 (slide)1817161514131211101413152715151315281515131513132911301614131111311111911321111911913331111813341011835643213643237114213824131339XX432140432411142142241313433132343448888886456466466645476464813111094986995097986951986X52999101153910111311911541213161316171821201816171816551816145613151357Use Artificial Harmonic (+12)12131213151658131211959111011131113111314131411131113146018-17-16-15-14-13-12-11-10 (slide)18171615141312111014131561151513156215151315131363116416141311116511119116611119119136711118136810118