| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [be] [verb] it | 676 |
|
| 2 | i [be] [v-ing] it | 597 |
|
| 3 | [pron] [be] doing it | 572 |
|
| 4 | i [be] doing [pron] | 280 |
|
| 5 | i [be] doing [pers pn] | 140 |
|
| 6 | i [be] do it | 112 |
|
| 7 | i [be] doing it | 112 |
|
