------------------------------------------
{compObjWrittenByActivityBeforeActivity(x8,a12,a12,6), compObjWrittenByActivityBeforeActivity(x19,a12,a12,6)}

{compObjWrittenByActivityBeforeActivity(x4,a3,a12,8)}

{compObjWrittenByActivityBeforeActivity(x4,a14,a3,8), compObjWrittenByActivityBeforeActivity(x8,a14,a12,6)}


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

{}

{}