What are the specifics of the Map winner / Map duration market?

1. This is a combined market that predicts if a certain team will be a map winner AND, at the same time, that there will be a certain duration of the map (34-40 min).
2. Market description from Odds Feed API:

<market id="120" name="Map winner / Map duration {threshold} - map {map}">
    <outcomes>
        <outcome id="154" name="home/under"></outcome>
        <outcome id="155" name="home/over"></outcome>
        <outcome id="156" name="away/under"></outcome>
        <outcome id="157" name="away/over"></outcome>
    </outcomes>
    <specifiers>
        <specifier name="map" type="integer"></specifier>
        <specifier name="threshold" type="decimal"></specifier>
    </specifiers>
</market>

1. Odds Feed Example:

<market id="120" specifiers="map=5|threshold=35" status="1">
    <outcome id="157" odds="3" active="1"></outcome>
    <outcome id="156" odds="7.5" active="1"></outcome>
    <outcome id="155" odds="2" active="1"></outcome>
    <outcome id="154" odds="4.8" active="1"></outcome>
</market>