Putting another ply on top the same way creates an additional problem.
( ( ( Putting ( another ply ) ) ( on ( top ( the ( same way ) ) ) ) ) ( ( creates ( an ( additional problem ) ) ) . ) )
(ROOT (S (S (VP (VBG Putting) (NP (DT another) (NN ply)) (PP (IN on) (NP (JJ top) (DT the) (JJ same) (NN way))))) (VP (VBZ creates) (NP (DT an) (JJ additional) (NN problem))) (. .)))
There's another problem created when another ply is put on top.
( There ( ( 's ( ( another problem ) ( created ( when ( ( another ply ) ( is ( put ( on top ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (EX There)) (VP (VBZ 's) (NP (NP (DT another) (NN problem)) (VP (VBN created) (SBAR (WHADVP (WRB when)) (S (NP (DT another) (NN ply)) (VP (VBZ is) (VP (VBN put) (PP (IN on) (NP (NN top)))))))))) (. .)))