Fractional Stable

Each person stops turning (but otherwise continues moving) after having turned the given fraction. If you turn one way and then the other, all of those turns add up.

\phfour{b1n,g1s,g2n,b2s} \phfour{g1n,b2w,b1e,g2s}
1 1 2 2 1 2 1 2
before 3/4 Stable Swing Thru after


This can lead to the necessity to know call definitions quite rigorously:

\sxvlines{b3s,b4s,g4n,g1n} \syhlines{g3w,b3w,b2e,g4e}
3 1 4 2 4 2 1 3 3 1 3 1 2 4 4 2
before 1/4 Stable Polly Wally after