| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] closely as | 40 |
|
| 2 | [verb] as closely as | 36 |
|
| 3 | [verb] as closely as | 36 |
|
| 4 | [vb pp] [adv] closely as | 15 |
|
| 5 | [to-vb] [adv] closely as | 10 |
|
