, it might be like trying to eat brussels sprouts . 
(ROOT (S (, ,) (NP (PRP it)) (VP (MD might) (VP (VB be) (PP (IN like) (S (VP (VBG trying) (S (VP (TO to) (VP (VB eat) (NP (NNP brussels) (NNS sprouts)))))))))) (. .)))
(ROOT (S (, ) (NP (PRP )) (VP (MD ) (VP (VB ) (PP (IN ) (S (VP (VBG ) (S (VP (TO ) (VP (VB ) (NP (NNP ) (NNS )))))))))) (. )))