| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it 's [adv] been [adj] | 50 |
|
| 2 | it have [adv] been [det] | 34 |
|
| 3 | it [verb] [adv] been [det] | 34 |
|
| 4 | [pron] 's [adv] been [det] | 33 |
|
| 5 | it [vb -s] [adv] been [det] | 21 |
|
| 6 | [pers pn] 's [adv] been [det] | 17 |
|
| 7 | it 's [adv] [be] [det] | 12 |
|
| 8 | it 's [adv] be [det] | 12 |
|
| 9 | it 's [adv] [been] [det] | 12 |
|
| 10 | it 's [adv] been [det] | 12 |
|
