------------------------------------------
{subsActivityBeforeActivity(a13,a13,12)}

{compObjWrittenByActivityBeforeActivity(x24,a16,a14,8)}

{compObjWrittenByActivityBeforeActivity(x5,a12,a14,9), compObjWrittenByActivityBeforeActivity(x8,a12,a12,11)}

{}

{compObjWrittenByActivityBeforeActivity(x8,a13,a12,12), compObjWrittenByActivityBeforeActivity(x18,a13,a14,10), compObjWrittenByActivityBeforeActivity(x19,a13,a16,11)}


------------------------------------------
{}

{}

{}

{}

{}