| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv prt] [pron] [adv] happened | 9 |
|
| 2 | find [adv prt] [pron] [adv] happened | 6 |
|
| 3 | [to-vb] [adv prt] [pron] [adv] happened | 6 |
|
| 4 | to find [adv prt] [pron] [adv] happened | 5 |
|
