| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it has [been] [verb] that the | 361 |
|
| 2 | it has [been] estimate that [art] | 20 |
|
| 3 | it [verb] [been] estimate that the | 19 |
|
| 4 | it have [been] estimate that the | 19 |
|
| 5 | it [vb -s] [been] estimate that the | 17 |
|
| 6 | it has [been] estimate [conj] the | 15 |
|
| 7 | it has [been] estimate that the | 15 |
|
| 8 | [pron] has [been] estimate that the | 15 |
|
| 9 | [pers pn] has [been] estimate that the | 15 |
|
| 10 | it has [be] estimate that the | 15 |
|
