( ( The ( windchill temperature ) ) ( ( ( was not ) pleasant ) . ) )
(ROOT (S (NP (DT The) (JJ windchill) (NN temperature)) (VP (VBD was) (RB not) (ADJP (JJ pleasant))) (. .)))
The windchill temperature was not pleasant.
(ROOT (S (NP (NNP Windchill)) (VP (VBZ describes) (SBAR (WHNP (WP what)) (S (NP (DT the) (NN temperature)) (VP (VBZ feels) (PP (IN like) (SBAR (WHADVP (WRB when)) (S (NP (DT the) (NN wind)) (VP (VBZ is) (VP (VBN taken) (PP (IN into) (NP (NN account)))))))))))) (. .)))