A detailed English explanation of the plot is always provided, and wireless recorded commentary units are sometimes available.
( ( ( ( ( ( ( A ( detailed ( English explanation ) ) ) ( of ( the plot ) ) ) ( ( is always ) provided ) ) , ) and ) ( ( wireless ( recorded ( commentary units ) ) ) ( are ( sometimes available ) ) ) ) . )
(ROOT (S (S (NP (NP (DT A) (JJ detailed) (JJ English) (NN explanation)) (PP (IN of) (NP (DT the) (NN plot)))) (VP (VBZ is) (ADVP (RB always)) (VP (VBN provided)))) (, ,) (CC and) (S (NP (JJ wireless) (JJ recorded) (NN commentary) (NNS units)) (VP (VBP are) (ADJP (RB sometimes) (JJ available)))) (. .)))
A detailed plot, written in English, is always available and an audio commentary is sometimes available that's voiced by Morgan Freeman.
( ( ( ( ( ( ( ( A ( detailed plot ) ) , ) ( written ( in English ) ) ) , ) ( ( is always ) available ) ) and ) ( ( an ( audio commentary ) ) ( ( is ( sometimes available ) ) ( that ( 's ( voiced ( by ( Morgan Freeman ) ) ) ) ) ) ) ) . )
(ROOT (S (S (NP (NP (DT A) (JJ detailed) (NN plot)) (, ,) (VP (VBN written) (PP (IN in) (NP (NNP English)))) (, ,)) (VP (VBZ is) (ADVP (RB always)) (ADJP (JJ available)))) (CC and) (S (NP (DT an) (JJ audio) (NN commentary)) (VP (VBZ is) (ADJP (RB sometimes) (JJ available)) (SBAR (IN that) (S (VP (VBZ 's) (VP (VBN voiced) (PP (IN by) (NP (NNP Morgan) (NNP Freeman))))))))) (. .)))