them was so be of clouds carrying really By Cochabamba feathers .
(ROOT_0 (S_0 (ATS_3 (NP_1 (PRP_0 them)) (VP_4 (ATVP_1 (VBD_1 was) (RB_1 so)) (VP_5 (ATVP_4 (VB_0 be) (PP_1 (IN_1 of) (NP_2 (NP_4 (NNS_1 clouds)) (VP_2 (VBG_0 carrying) (ADVP_0 (RB_0 really)))))) (PP_2 (IN_0 By) (NP_3 (NNP_1 Cochabamba) (NNS_1 feathers)))))) (DOT_0 .)))