| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [prep] [adv] an | 16 |
|
| 2 | [vb base] for [adv] an | 9 |
|
| 3 | [vb base] for [adv] an | 9 |
|
| 4 | [vb base] [prep] about an | 6 |
|
| 5 | [vb base] at [adv] an | 6 |
|
| 6 | [vb base] at [adv] an | 6 |
|
| 7 | [vb base] [prep] least an | 5 |
|
