I have reproduced Playford's instructions as they appeared in The Dancing Master, but it is hard to see how to fit all the steps into the A music. For a more manageable version, see Marry and Tarry.
Longways, duple minor
A 1 - 7
1s change places Set to neighbour RH turn neighbour 1s 1/2 L turn 1s cast below 2s Cross and cast above 2s and stand between them
B 1 - 2
Fall back and lead forward
3 - 4
Turn and face down. Fall back, lead fordward and turn to face up