{{explanation}}
On 2nd chord move to (1,2,3x,4x)

1–
: 1c+4c turn RH | cast to centre (2c+3c to ends) ; turn LH 1½ to face end C in line across
9–
: 1c+2c & 4c+3c Reels4 across, finish as on [8]
17–
: All turn facing person RH | 1c+4c ½ LHA to face diagonally opposite “cnr” ; turn that cnr RH | 4c+1c turn P LH and face cnr in line across
25–
: 2c+4c & 1c+3c Reels4 across, at end 1c+4c pass P RH and face out the end (M pivot R)
33–
: 4c+1c cross and cast to middle ; 4c+1c turn RH (2,4,1x,3x)