Whenever they could mattered When to get was just freezing water Maybe <apostrophe><apostrophe>
(ROOT_0 (S_0 (ATS_2 (SBAR_0 (WHADVP_0 (WRB_0 Whenever)) (S_1 (NP_0 (PRP_1 they)) (VP_5 (MD_0 could) (VP_1 (VBN_0 mattered) (SBAR_0 (WHADVP_0 (WRB_0 When)) (S_1 (VP_0 (TO_0 to) (VP_1 (VB_0 get) (SBAR_0 (S_1 (VP_0 (ATVP_0 (VBD_2 was) (ADVP_0 (RB_0 just))) (NP_2 (NN_2 freezing) (NN_3 water))))))))))))) (ADVP_0 (RB_0 Maybe))) (APOSTROPHE_0 <apostrophe><apostrophe>)))