| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a few minutes and then | 13 |
|
| 2 | [prep] a few minutes and then | 13 |
|
| 3 | for a few minutes and then | 12 |
|
| 4 | for a few minutes and then | 12 |
|
| 5 | a few minutes and then [verb] | 6 |
|
| 6 | a few minutes and then [pers pn] | 5 |
|
| 7 | a few minutes and then [pron] | 5 |
|
