( ( The ( sensory receptors ) ) ( ( cover ( ( ( ( ( ( ( ( ( ( the ( skin ( and ( epithelial tissues ) ) ) ) , ) ( skeletal muscles ) ) , ) ( ( bones and ) joints ) ) , ) ( internal organs ) ) , ) and ) ( the ( cardiovascular system ) ) ) ) . ) )
(ROOT (S (NP (DT The) (JJ sensory) (NNS receptors)) (VP (VBP cover) (NP (NP (DT the) (NN skin) (CC and) (NN epithelial) (NNS tissues)) (, ,) (NP (JJ skeletal) (NNS muscles)) (, ,) (NP (NNS bones) (CC and) (NNS joints)) (, ,) (NP (JJ internal) (NNS organs)) (, ,) (CC and) (NP (DT the) (JJ cardiovascular) (NN system)))) (. .)))
The sensory receptors cover the skin and epithelial tissues, skeletal muscles, bones and joints, internal organs, and the cardiovascular system.
(ROOT (S (NP (PRP You)) (VP (VBP call) (NP (NP (DT the) (NN part)) (PP (IN of) (NP (NP (DT the) (JJ skeletal) (NN system)) (SBAR (WHNP (WDT that)) (S (VP (VBZ connects) (NP (NNS bones) (NNS joints))))))))) (. .)))