(S (S (BASENP (PRP He)) (VP (VP (VP (VBD admitted) (PP (TO to) (S (VP (VBG feeling) (ADJP (JJ lonely)))))) (CONJP (COMMA ,) (CC and)) (VP (VBZ alluded) (PP (TO to) (S (VP (VP (VBG experiencing) (BASENP (NNS problems))) (PP (IN at) (BASENP (NN school)))))))) (CONJP (COMMA ,) (CC but)) (VP (VBD admitted) (SBAR (IN that) (S (BASENP (PRP he)) (VP (VP (VBD had) (BASENP (DT a) (JJ good) (NN upbringing))) (CC and) (VP (VBD had) (BASENP (DT a) (ADJP (RB rather) (JJ good)) (NN life))))))))) (PERIOD .))