| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] at [adv] | 493 |
|
| 2 | [adv] [vb pp] at [adv] | 152 |
|
| 3 | [adv] estimated [prep] [adv] | 13 |
|
| 4 | [adv] estimated [prep] [adv] | 13 |
|
| 5 | [adv] estimated at [adv] | 12 |
|
| 6 | [adv] estimate at [adv] | 12 |
|
| 7 | [adv] estimated at [adv] | 12 |
|
