( ( ( ( ( ( ( ( Posterior rotation ) , ) ( lateral rotation ) ) , ) torsion ) and ) ( medial rotation ) ) ( ( ( may also ) ( be found ) ) . ) )
(ROOT (S (NP (NP (JJ Posterior) (NN rotation)) (, ,) (NP (JJ lateral) (NN rotation)) (, ,) (NP (NN torsion)) (CC and) (NP (JJ medial) (NN rotation))) (VP (MD may) (ADVP (RB also)) (VP (VB be) (VP (VBN found)))) (. .)))
Posterior rotation, lateral rotation, torsion and medial rotation may also be found.
(ROOT (S (NP (JJ Medial) (NN rotation)) (VP (VBZ is) (NP (NP (DT the) (NN term)) (PP (IN for) (NP (NP (NN rotation)) (PP (IN of) (NP (NP (DT a) (NN bone)) (PP (IN toward) (NP (NP (DT the) (NN midline)) (PP (IN of) (NP (DT the) (NN body))))))))))) (. .)))