| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [verb] [verb] a couple of | 15 |
|
| 2 | they have [verb] a couple [prep] | 13 |
|
| 3 | they [verb] [vb pp] a couple [prep] | 11 |
|
| 4 | they [vb base] [verb] a couple [prep] | 8 |
|
| 5 | they [vb past] [verb] a couple [prep] | 8 |
|
| 6 | they had [verb] a couple [prep] | 5 |
|
| 7 | they [verb] [to-vb] a couple [prep] | 5 |
|
| 8 | they 've [verb] a couple [prep] | 5 |
|
