07 a Single 0.71 1.00 0.83 0.00 0.00 0.00 0.42 1.39 9 Table 9 Constituent parsing evaluation results of Task 2-2 ( Close Track ) , ranked with Tot-F1 ( S_S=simple sentence , C_S=complex sentence ) ID Sys-ID Model Constituents in S_S C_S constituent Total POS-A Rank