| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i be [v-ing] [prep] | 8826 |
|
| 2 | i be not [v-ing] | 4687 |
|
| 3 | be not [v-ing] [prep] | 4057 |
|
| 4 | i be not [prep] | 768 |
|
