 The Sibe alphabet diverges from the Manchu alphabet in that the positions of the letters in some words have changed, Sibe lacks 13 out of 131 syllables in Manchu, and Sibe has three syllables that are not found in Manchu ("wi", "wo", and "wu").The table below lists the letters in Sibe that differentiate it from Manchu as well as the placement of the letters.Blue areas marks letters with different shapes from Manchu, green areas marks different Unicode codes from Manchu.