Using the following transition diagram, Suggest 6 different tokens that can be identified. Each suggested token has to pass through one of states 2, 3, 4, 5 and 8 (all the mentioned states have to be used). Also the tokens have to show variety in length (if applicable).

0-9 a-z a-z 1 2 8 0-9 0-9 0-9 3 e + 0-9 7 4 5 6 0-9