Hello Jay R:
There are three case in the document:
case a
ersonal foul by the B4(a jumper) and two free throws award to A4(another jumper).
case b:technical foul by B5 and and two free throws award to any player of team A.
case c:unsportmanlike foul is called on B6 committed against A6 and two free throws award to any player of team A.
If all fouls during an interval of play are technial fouls,why two free throws is awarded to A4(another jumper),but not awarded to any player of team A.