In early September you received an annual appeal from Herron.
( ( In ( early September ) ) ( you ( ( ( received ( an ( annual appeal ) ) ) ( from Herron ) ) . ) ) )
(ROOT (S (PP (IN In) (NP (JJ early) (NNP September))) (NP (PRP you)) (VP (VBD received) (NP (DT an) (JJ annual) (NN appeal)) (PP (IN from) (NP (NNP Herron)))) (. .)))
The annual appeal from Herron was sent to you in a yellow envelope.
( ( ( The ( annual appeal ) ) ( from Herron ) ) ( ( was ( ( sent ( to you ) ) ( in ( a ( yellow envelope ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (JJ annual) (NN appeal)) (PP (IN from) (NP (NNP Herron)))) (VP (VBD was) (VP (VBN sent) (PP (TO to) (NP (PRP you))) (PP (IN in) (NP (DT a) (JJ yellow) (NN envelope))))) (. .)))