It is really a matter of waiting."
( It ( ( ( ( is really ) ( ( a matter ) ( of waiting ) ) ) . ) '' ) )
(ROOT (S (NP (PRP It)) (VP (VBZ is) (ADVP (RB really)) (NP (NP (DT a) (NN matter)) (PP (IN of) (NP (VBG waiting))))) (. .) ('' '')))
It is a matter of not having nay patients.
( It ( ( is ( ( a matter ) ( of ( not ( having ( nay patients ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP It)) (VP (VBZ is) (NP (NP (DT a) (NN matter)) (PP (IN of) (S (VP (RB not) (VBG having) (NP (NN nay) (NNS patients))))))) (. .)))