Yeah let me think that if if you have clock wise turning circle, that is this way and the
ship is this side, then the flow tends to be actually bias this side. So, angle of it depends,
you can make out from angle of attack, most likely that the the turn on ah.Turn on the
port side sir. On port side. I will tell you afterwards, but you I will tell you what you can
do is that, you can actually imagine that this is my rudder. So, I am turning it this side,
now the flow, if the flow, see if the propeller is right hand this side, there is a tendency of
flow to move this way. So, there is a vector will coming this side, more if it this side,
more comes here, then this angle will be the 0 setting angle, more or less. That means,
you want to turn more this side; that means, for port side, you might have to turn more to
get the same radius and star board side may be turn less, you can make it out from that.