| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] it [prep] a [noun] | 482 |
|
| 2 | [to-vb] it [prep] a [noun sg] | 460 |
|
| 3 | [verb] it [prep] a week | 28 |
|
| 4 | [to-vb] [pron] [prep] a week | 9 |
|
| 5 | [to-vb] it [prep] [art] week | 6 |
|
| 6 | [to-vb] it [prep] [art] week | 6 |
|
| 7 | [to-vb] it [prep] a week | 5 |
|
| 8 | [to-vb] it [prep] a week | 5 |
|
| 9 | [to-vb] it [prep] a week | 5 |
|
