<xml xmlns="http://www.w3.org/1999/xhtml" collection="true">
  <block type="before_purchase" id="i-CIx.(Onm4?ihxzA}Y]">
    <statement name="BEFOREPURCHASE_STACK">
      <block type="controls_if" id="J!3.6Fw8?fs0**a9+)?Q">
        <value name="IF0">
          <block type="math_number_property" id="1NZozB/Nz5|[@@N?os6.">
            <mutation divisor_input="false"></mutation>
            <field name="PROPERTY">ODD</field>
            <value name="NUMBER_TO_CHECK">
              <shadow type="math_number" id="$hu^m@S@r(t(J{O|)))v">
                <field name="NUM">0</field>
              </shadow>
              <block type="variables_get" id="N:AHHzc1MVf+p`{U45gl">
                <field name="VAR" id="qfB(7U$6z`phMId!C/J-" variabletype="">contador</field>
              </block>
            </value>
          </block>
        </value>
        <statement name="DO0">
          <block type="purchase" id="W6q#Z-I3q3d[d3-`S[dS">
            <field name="PURCHASE_LIST">PUT</field>
          </block>
        </statement>
        <next>
          <block type="controls_if" id="CnO6RuOi~3U7mi7X5Azc">
            <value name="IF0">
              <block type="math_number_property" id="M-raHCh+~L`M5-M*S0l_">
                <mutation divisor_input="false"></mutation>
                <field name="PROPERTY">EVEN</field>
                <value name="NUMBER_TO_CHECK">
                  <shadow type="math_number" id="gR3.|_sK|JtTAyy!{6.^">
                    <field name="NUM">0</field>
                  </shadow>
                  <block type="variables_get" id="CwTLst0~1tBMEawzF:g_">
                    <field name="VAR" id="qfB(7U$6z`phMId!C/J-" variabletype="">contador</field>
                  </block>
                </value>
              </block>
            </value>
            <statement name="DO0">
              <block type="purchase" id="amhuvwkX}y~%{{W9b~Kz">
                <field name="PURCHASE_LIST">CALL</field>
              </block>
            </statement>
            <next>
              <block type="purchase" id="R;m-ePjMiIFP?(%}}PR%">
                <field name="PURCHASE_LIST">CALL</field>
              </block>
            </next>
          </block>
        </next>
      </block>
    </statement>
  </block>
</xml>