JC,
At Alwoodley I recall 1, 2, 4, 5, 6, 7, 12, 13, 16 and 18 as quite flat with subtle break, generally a constant slope.
8-11 and 17 were more steep, but still more of a constant slope and direction across the green
3 (par 5) has a pronounced tier from high right to low left, the LHS tier hidden from view until 50 or 60 short, but each tier within itself quite sedate.
14 (200y+ par 3) has a killer false front and the some subtle undulation, and
15 was a wild sucker: false front, back sections runs the ball off, most of the green lurches left but the tiny sliver on the right deflects you that way.
They certainly wouldn't be among the more wild greens I have seen in GB&I, but Alwoodley was right at the start of his career, so I suppose you might expect that he wasn't designing greens as "risky" as what pictures suggest to me are on the ground at Pasa and ANGC.
2nd green
7th green
16th green (starring Mike Whitaker)