| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have asked for a | 64 |
|
| 2 | had ask for a | 30 |
|
| 3 | has ask for a | 13 |
|
| 4 | have ask for a | 9 |
|
| 5 | 've ask for a | 8 |
|
| 6 | have to ask for a | 6 |
|
| 7 | have ask for a | 5 |
|
