( Maybe ( ( ( carrots or ) fiddlehead ) ( ( ( ( ferns , ) and ) ( sliced ( ( radishes and ) cucumbers ) ) ) . ) ) )
(ROOT (S (ADVP (RB Maybe)) (NP (NNS carrots) (CC or) (NN fiddlehead)) (VP (VP (VBZ ferns)) (, ,) (CC and) (VP (VBD sliced) (NP (NNS radishes) (CC and) (NNS cucumbers)))) (. .)))
Maybe carrots or fiddlehead ferns, and sliced radishes and cucumbers.
(ROOT (S (NP (NP (DT The) (JJ first) (NNS leaves)) (PP (IN of) (NP (JJS most) (NNS ferns)))) (VP (VBP appear) (SBAR (S (VP (VBD curled) (PRT (RP up)) (PP (IN into) (NP (NNS fiddleheads))))))) (. .)))