1–
: 2c+4c diagonal Reel4 with 1cnrs, at end pass P Lsh to face 2cnrs
9–
: 2c+4c diagonal Reel4 with 2cnrs (2cnr loop by the R) (to 1,2,3,4,5)
17–
: “Cumulative G-Chain” (1c+3c cross RH | 1c+2c & 3c+4c pass LH on the side (2,1x,4,3x,5) ; 2c cross RH and 1c+4c & 3c+5c pass RH on the sides) | 2c+4c & 1c+5c pass LH on the side as 3c cross LH (4,2x,5,1x,3)
25–
: 4c+2c & 1c+5c ½ R&L ; 4c+5c ½ Fig8 to the R (4W & 5M pass Rsh in the middle) (2,4,1,5,3)

{{explanation}}
(adapted from Derek Haynes “MacDonald of the Isles”