in the boy Within emerald giggles , it is .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (ATS_2 (PP_2 (IN_0 in) (NP_3 (NP_5 (DT_0 the) (NN_2 boy)) (PP_2 (IN_0 Within) (NP_3 (JJ_1 emerald) (NNS_0 giggles))))) (COMMA_0 ,)) (NP_0 (PRP_1 it))) (VP_3 (VBZ_0 is))) (DOT_0 .)))