| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] be at it | 26 |
|
| 2 | [pers pn] [verb] be at it | 22 |
|
| 3 | [noun] [verb] be at it | 8 |
|
| 4 | she [verb] be at it | 6 |
|
| 5 | she [verb] be at it | 6 |
|
| 6 | he [verb] be at it | 5 |
|
| 7 | he [verb] be at it | 5 |
|
| 8 | [verb] [adv] be at it | 5 |
|
| 9 | [verb] [adv] be at it | 5 |
|
| 10 | [verb] be [verb] at it | 5 |
|
| 11 | [verb] be at it [prep] | 12 |
|
| 12 | [verb] be at it [prep] | 12 |
|
| 13 | [verb] be at it [adv] | 9 |
|
| 14 | [verb] be at it for | 9 |
|
| 15 | [verb] be at it for | 9 |
|
| 16 | [verb] be at it [adv] | 9 |
|
| 17 | [verb] be at it [adj] | 6 |
|
