| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] [adv] [pron] send for | 6 |
|
| 2 | why [verb] [adv] [pron] send [prep] | 6 |
|
| 3 | why [verb] [adv] [pron] send [prep] | 6 |
|
| 4 | why [verb] [adv] [pron] send for | 6 |
|
