Mr. Beveridge's Maggot
A1 1st couple cross, acknowledge each other;
     back to back with 2s on the sides
A2 1st couple turn single, right hand turn with 2s on the sides,
     left hand turn each other half way to get home
B 1st couple cross and cast down around the 2s
   to end in the center of a line of four facing up
   WHILE 2s back to back and fall back onto the ends of the line of four
  Lead up 3 steps, then fall back;
  1s cross leading up then down around 2s to cast into progressed places