Following<cite> (Tsai, 2005)</cite> , the three steps of autogenerating word-pairs (AUTO-WP) for a given Chinese sentence are as below: (the details of AUTO-WP can be found in<cite> (Tsai, 2005))</cite> Step 1. Get forward and backward word segmentations: Generate two types of word segmentations for a given Chinese sentence by forward maximum matching (FMM) and backward maximum matching (BMM) techniques (Chen et al., 1986; Tsai et al., 2004) with the system dictionary.