| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i be [verb] about | 747 |
|
| 2 | i be [v-ing] about | 711 |
|
| 3 | i be thinking [prep] | 520 |
|
| 4 | [pron] be thinking about | 356 |
|
| 5 | i be think about | 150 |
|
| 6 | i [be] thinking about | 150 |
|
