| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [verb] [conj] [num] | 70 |
|
| 2 | it is [vb pp] [conj] [num] | 69 |
|
| 3 | it is estimated [conj] [adj] | 52 |
|
| 4 | it [be] estimated [conj] [num] | 43 |
|
| 5 | it be estimated [conj] [num] | 43 |
|
| 6 | it [is] estimated [conj] [num] | 26 |
|
| 7 | [pers pn] is estimated [conj] [num] | 24 |
|
| 8 | [pron] is estimated [conj] [num] | 24 |
|
| 9 | it is estimated [conj] [num] | 24 |
|
| 10 | it is estimate [conj] [num] | 24 |
|
