| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at [adv] | 7458 |
|
| 2 | [vb pp] at [adv] | 1737 |
|
| 3 | estimated at [adv] | 100 |
|
| 4 | estimate at [adv] | 98 |
|
| 5 | estimated [prep] [adv] | 96 |
|
| 6 | estimated [prep] [adv] | 96 |
|
| 7 | estimated at [adv] | 94 |
|
