You have multiple fouls on R, both after COP with one of the PSK variety.
You also have a foul on K.
R may want to replay the down and can do so by accepting K's penalty.
if.....
R declines, K could choose which R foul they would want.
The PSK foul ,with basic spot the end of the kick, would be the best choice.
if.....
Time had expired during the play, K could then decline R's fouls and the period would end.
however.....
If R had originally accepted K's penalty, you would need to play an untimed down if the period had ended.
and......
If some kind of ugly critter came a' chugging out of the puckerbrush, gnawed up the football and began to chase the umpire

; you should no longer be concerned about penalty enforcement and only about if you could outrun the umpire
