is high on squaddie banter , low 
(ROOT (VP (VBZ is) (ADJP (JJ high) (PP (IN on) (NP (NN squaddie) (NN banter)))) (, ,) (ADJP (JJ low))))
(ROOT (VP (VBZ ) (ADJP (JJ ) (PP (IN ) (NP (NN ) (NN )))) (, ) (ADJP (JJ ))))