| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [num] it [be] estimate [conj] | 14 |
|
| 2 | [prep] [num] it [be] estimate [conj] | 14 |
|
| 3 | in [num] it [be] estimate [conj] | 10 |
|
| 4 | in [num] it [be] estimate [conj] | 10 |
|
| 5 | [num] it [be] estimate [conj] [adj] | 8 |
|
| 6 | [num] it [be] estimate [conj] [num] | 5 |
|
