| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] to be admitted that | 25 |
|
| 2 | it have to be admitted that | 24 |
|
| 3 | it [vb -s] to be admitted that | 23 |
|
| 4 | it has to be admitted that | 22 |
|
