------------------------------------------
{compObjWrittenByActivityBeforeActivity(x30,a16,a16,8), subsActivityBeforeActivity(a23,a23,9), subsActivityBeforeActivity(a29,a29,10)}

{}

{compObjWrittenByActivityBeforeActivity(x35,a29,a29,13)}

{compObjWrittenByActivityBeforeActivity(x17,a9,a23,11)}

{}