If It's Not Four Whatevers, Whatever IS It For? An Unanswered Question

A is not four alligator clips. B is not four bien cuit bacon strips.
C is not four cornucopias. D is not four dumb things Donald does.
E is not four Easter Islanders. F is not four fun faux-foxtail furs.
G is not four gaudy garden gnomes. H is not four hardhats halved by Holmes.
I is not four Irish Idahoes. J is not four Js by Jalen Rose.
K is not four kudus killed by Rhodes. L is not four Listzian Liebestods.
M is nor four macaroni shapes. N is not four Needham's near escapes.
O is not four overlapping otters. P is not four pharaoh's piebald daughters.
Q is not four Wanis al-Qaddafis. R is not four rubb'ry ropes of taffies.
S is not four shocking pink serapes. T is not four twaddle-tainted nappies.
U is not four unwed Ursulines. V is not four velvet Valentines.
W's not four waving Warholites. X is not four Xeroxed xerophytes.
Y is not four yoghurt-yellow yaks. Z is not four "zouped-up" Zodiacs.