| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] been [adv] | 1243 |
|
| 2 | it have been [adv] | 1242 |
|
| 3 | it [vb -s] been [adv] | 782 |
|
| 4 | [pron] 's been [adv] | 776 |
|
| 5 | [pers pn] 's been [adv] | 675 |
|
| 6 | it 's been [adv] | 318 |
|
| 7 | it 's be [adv] | 318 |
|
| 8 | it 's [be] [adv] | 318 |
|
| 9 | it 's [been] [adv] | 318 |
|
