| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] been [adv] [prep] | 56 |
|
| 2 | [pron] [verb] been [adv] since | 33 |
|
| 3 | [pers pn] [verb] been [adv] since | 29 |
|
| 4 | it [verb] been [adv] since | 11 |
|
| 5 | it [verb] been [adv] since | 7 |
|
| 6 | it [verb] be [adv] since | 7 |
|
| 7 | it [verb] [been] [adv] since | 7 |
|
| 8 | it [verb] [be] [adv] since | 7 |
|
