On Thu, 2 Aug 2018 18:40:51 +0000 (UTC), Mac Mckeever via Callers wrote:
interesting - the a1 looks pretty ambitious - but if
they don't finish in time, the a2 is forgiving
I agree with Mac, but I also don't think contra dancers will be willing to take 4
steps to go forward and then 4 to box the gnat -
they'll do the whole thing in 4 steps. So I wouldn't worry about the phrasing for
the rest of A1 - one couple duck through to the
other end, and as soon as they're clear the other couple go.
Colin Hume