Special dependent subject pronouns exist in 1sg and 3sg: mon (dependent) vs. mwan (independent), i (dependent) vs. li (independent). In object position only the independent pronouns can be used. In all other persons there is no difference between dependent and independent personal pronouns.
Source: Michaelis 1994: 201
Source: Michaelis 1994: 201
Source: Michaelis 1994: 65
Source: Bollée and Rosalie 1994