| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] been [prep] [art] | 228 |
|
| 2 | [pron] [verb] been before [art] | 18 |
|
| 3 | it [verb] [been] before [art] | 9 |
|
| 4 | it [verb] [be] before [art] | 9 |
|
| 5 | it [verb] be before [art] | 9 |
|
| 6 | it [verb] been before [art] | 9 |
|
