or the thunder <apostrophe>ll unmistakably be .
(ROOT_0 (S_0 (ATS_3 (ATS_1 (CC_0 or) (NP_1 (DT_0 the) (NN_2 thunder))) (VP_3 (ATVP_1 (MD_0 <apostrophe>ll) (ADVP_0 (RB_0 unmistakably))) (VP_1 (VB_0 be)))) (DOT_0 .)))