| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] has [adv] happened | 46 |
|
| 2 | [Wh det] has [adv] happen | 29 |
|
| 3 | what has [adv] happen | 27 |
|
| 4 | what has [adv] happen | 27 |
|
| 5 | [pers pn] has [adv] happen | 14 |
|
| 6 | it has [adv] happen | 13 |
|
| 7 | it has [adv] happen | 13 |
|
| 8 | [pron] has actually happen | 13 |
|
| 9 | [pron] has just happen | 7 |
|
| 10 | [pron] has already happen | 6 |
|
| 11 | [pron] has really happen | 5 |
|
| 12 | [pron] has all happen | 5 |
|
