an infinitely wittier version of the home alone formula 
(ROOT (NP (NP (DT an) (ADJP (RB infinitely) (JJ wittier)) (NN version)) (PP (IN of) (NP (DT the) (NN home) (JJ alone) (NN formula)))))
(ROOT (NP (NP (DT ) (ADJP (RB ) (JJ )) (NN )) (PP (IN ) (NP (DT ) (NN ) (JJ ) (NN )))))