<html><body><div style="color:#000; background-color:#fff; font-family:arial, helvetica, sans-serif;font-size:10pt"><div><span>Hi Steve,</span></div><div><span><br></span></div><div><span>Thanks for the references. </span></div><div> </div><div><br></div><div>Regards,</div><div><font face="arial, helvetica, sans-serif" size="2"><div><br></div>Madson Barreto</font></div></div></body></html>