( Microwaves ( ( can ( ( ( ( heat ( a food ) ) unevenly ) and ) ( form ( hot spots ) ) ) ) . ) )
(ROOT (S (NP (NNS Microwaves)) (VP (MD can) (VP (VP (VB heat) (NP (DT a) (NN food)) (ADVP (RB unevenly))) (CC and) (VP (VB form) (NP (JJ hot) (NNS spots))))) (. .)))
Microwaves can heat a food unevenly and form hot spots.
(ROOT (S (NP (NP (NN Uneven) (NN heating)) (PP (IN of) (NP (DT the) (NN atmosphere)))) (VP (VBP form) (NP (NN weather) (NNS patterns))) (. .)))