1-6
: 1s cross down LH to dance 1/2 reels of 3 (1M+3L pass LSh, 1L+2M pass
  RSh), Bar 3: 1s pass LSh to swap reels. All end in original places
7-8
: All turn partners 2H & face partner
9-16
: All dance Poussette for 3 couples: couples move independently round the
  set and end Men facing in, Ladies facing out

: Deviser's note: Think clockface  1s (top) start at 12 o'clock and move
  to 9, 6, 3 back to 12

: 2s move from 4 to 1, 10, 7 back to 4;  3s from 8 to 5, 2, 11 back to 8
17-32
: All dance Schiehallion reels moving 4 places, ending 1 place
  anticlockwise from start.  2 3 1