| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [be] [pron] [adv] happen | 14 |
|
| 2 | [det] [be] [pron] [adv] happen | 13 |
|
| 3 | that [be] [pron] [adv] happen | 10 |
|
| 4 | that [be] [pron] [adv] happen | 10 |
|
| 5 | [be] [pron] that [adv] happen | 10 |
|
| 6 | [be] [pron] [that] [adv] happen | 10 |
|
| 7 | [be] [pron] that [adv] happen | 10 |
|
| 8 | [be] [pron] [conj] [adv] happen | 10 |
|
