I hope that you agree that these activities are essential to being a part of a world community.
( I ( ( hope ( that ( you ( agree ( that ( ( these activities ) ( are ( essential ( to ( being ( ( a part ) ( of ( a ( world community ) ) ) ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP I)) (VP (VBP hope) (SBAR (IN that) (S (NP (PRP you)) (VP (VBP agree) (SBAR (IN that) (S (NP (DT these) (NNS activities)) (VP (VBP are) (ADJP (JJ essential) (PP (TO to) (S (VP (VBG being) (NP (NP (DT a) (NN part)) (PP (IN of) (NP (DT a) (NN world) (NN community))))))))))))))) (. .)))
These activities are only for fun and don't serve a purpose beyond that.
( ( These activities ) ( ( ( ( ( are only ) ( for fun ) ) and ) ( ( do n't ) ( ( serve ( a purpose ) ) ( beyond that ) ) ) ) . ) )
(ROOT (S (NP (DT These) (NNS activities)) (VP (VP (VBP are) (ADVP (RB only)) (PP (IN for) (NP (NN fun)))) (CC and) (VP (VBP do) (RB n't) (VP (VB serve) (NP (DT a) (NN purpose)) (PP (IN beyond) (NP (DT that)))))) (. .)))