| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] [pers pn] at [adj] stage | 13 |
|
| 2 | [noun] [prep] [pers pn] at [adj] stage | 12 |
|
| 3 | [noun sg] [prep] [pers pn] at [adj] stage | 10 |
|
| 4 | [prep] [pers pn] at [art] [adj] stage | 7 |
|
| 5 | [prep] [pers pn] at [art] [adj] stage | 7 |
|
| 6 | [prep] [pers pn] at a [adj] stage | 6 |
|
| 7 | [prep] [pers pn] at an [adj] stage | 5 |
|
