| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why did [pers pn] come [adv prt] | 19 |
|
| 2 | why did [pers pn] come [adv prt] | 19 |
|
| 3 | why did [pers pn] come back | 14 |
|
| 4 | why did you come [adv prt] | 10 |
|
