| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv] at [adj] [noun] | 302 |
|
| 2 | [vb past] [adv] at [adj] [noun sg] | 208 |
|
| 3 | [verb] [adv] at [adj] stage | 93 |
|
| 4 | [vb past] [adv] [prep] [adj] stage | 20 |
|
| 5 | [vb past] [adv] [prep] [adj] stage | 20 |
|
| 6 | [vb past] [adv] at [adj] stage | 15 |
|
| 7 | [vb past] [adv] at [adj] stage | 15 |
|
