a matter of plumbing arrangements and mind games , of no erotic or sensuous charge 
(ROOT (NP (NP (DT a) (NN matter)) (PP (IN of) (NP (NP (NN plumbing) (NNS arrangements)) (CC and) (NP (NN mind) (NNS games)))) (, ,) (PP (IN of) (NP (DT no) (ADJP (JJ erotic) (CC or) (JJ sensuous)) (NN charge)))))
(ROOT (NP (NP (DT ) (NN )) (PP (IN ) (NP (NP (NN ) (NNS )) (CC ) (NP (NN ) (NNS )))) (, ) (PP (IN ) (NP (DT ) (ADJP (JJ ) (CC ) (JJ )) (NN )))))