| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have be estimated at | 19 |
|
| 2 | [noun sg] have be estimated at | 13 |
|
| 3 | [noun pl] have be estimated at | 6 |
|
| 4 | have be estimated at [adj] | 9 |
|
| 5 | have be estimated at [adv] | 8 |
|
| 6 | have be estimated at [adv] | 8 |
|
| 7 | have be estimated at [n mass] | 7 |
|
| 8 | have be estimated at [noun] | 7 |
|
| 9 | have be estimated at [num] | 6 |
|
