------------------------------------------
{compObjWrittenByActivityBeforeActivity(x2,a25,a25,8)}

{}

{compObjWrittenByActivityBeforeActivity(x23,a19,a18,10)}

{compObjWrittenByActivityBeforeActivity(x20,a24,a19,12)}

{compObjWrittenByActivityBeforeActivity(x24,a8,a18,11)}