| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] served [to-vb] | 29 |
|
| 2 | have [adv] serve [to-vb] | 28 |
|
| 3 | have only serve [to-vb] | 13 |
|
| 4 | have only serve [to-vb] | 13 |
|
| 5 | has [adv] serve [to-vb] | 12 |
|
| 6 | have [adv] serve [to-vb] | 9 |
|
| 7 | had [adv] serve [to-vb] | 8 |
|
| 8 | have [adv] serve to strengthen | 5 |
|
