<?xml version='1.0'?>
<model name="Units" xmlns="http://www.cellml.org/cellml/1.1#" xmlns:cellml="http://www.cellml.org/cellml/1.1#">
    <units name="amount">
        <unit units="gram"/>
        <unit exponent="-1" units="litre"/>
    </units>
    <units name="per_amount">
        <unit exponent="-1" units="amount"/>
    </units>
    <units name="per_sec">
        <unit exponent="-1" units="second"/>
    </units>
    <units name="amount_per_sec">
        <unit units="amount"/>
        <unit units="per_sec"/>
    </units>
    <units name="per_amount_per_sec">
        <unit exponent="-1" units="amount"/>
        <unit units="per_sec"/>
    </units>
    <units name="per_amount2_per_sec">
        <unit exponent="-2" units="amount"/>
        <unit units="per_sec"/>
    </units>
</model>
