P3R1E1R1E1Q10U1I1R1E1
21 points
PREREQUIRE is validvalid
[v PREREQUIRED, PREREQUIRES, PREREQUIRING]
to require beforehand [v PREREQUIRED, PREREQUIRING, PREREQUIRES]
[v PREREQUIRED, PREREQUIRES, PREREQUIRING]
to require beforehand [v PREREQUIRED, PREREQUIRING, PREREQUIRES]