The first two turns are in Strathspey time, the second two are in Reel time.
Note: In »corners pass and turn«, 1c normally pass Rsh on ; for this dance the instructions explicitly specify Lsh
On 2nd chord 3c+4c cross to (1,2,3x,4x)
Repeat pattern until 1c are back at top but allow 5c to finish their turn [96 bars total]
Note: Cosh explicitly tells 1c to pass Lsh in [9-24]; however the Rsh pass is quite common, and nicknamed »Mairi's Divorce«.