` just letting the mountain tell you what to do 
(ROOT (S (`` `) (ADVP (RB just)) (VP (VBG letting) (S (NP (DT the) (NN mountain)) (VP (VB tell) (NP (PRP you)) (SBAR (WHNP (WP what)) (S (VP (TO to) (VP (VB do))))))))))
(ROOT (S (`` ) (ADVP (RB )) (VP (VBG ) (S (NP (DT ) (NN )) (VP (VB ) (NP (PRP )) (SBAR (WHNP (WP )) (S (VP (TO ) (VP (VB ))))))))))