This Wade–Giles table is a complete listing of all Wade–Giles syllables used in Standard Chinese. Each syllable in a cell is composed of an initial (columns) and a final (rows). An empty cell indicates that the corresponding syllable does not exist in Standard Chinese. The below table indicates possible combinations of initials and finals in Standard Chinese, but does not indicate tones, which are equally important to the proper pronunciation of Chinese. Although some initial-final combinations occur with each of the five different tones, most do not. Some only occur with one tone.