| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] [was/were] [adv] happen | 15 |
|
| 2 | [prep] [pron] [was/were] [adv] happen | 15 |
|
| 3 | of [pron] [was/were] [adv] happen | 7 |
|
| 4 | of [pron] [was/were] [adv] happen | 7 |
|
| 5 | [verb] [pron] [was/were] [adv] happen | 7 |
|
| 6 | [pron] [was/were] [adv] [verb] happen | 7 |
|
| 7 | [pron] [was/were] [adv] [v-ing] happen | 5 |
|
| 8 | [pron] [was/were] [adv] happen [prep] | 19 |
|
| 9 | [pron] [was/were] [adv] happen [prep] | 19 |
|
| 10 | [pron] [was/were] [adv] happen in | 10 |
|
| 11 | [pron] [was/were] [adv] happen in | 10 |
|
| 12 | [pron] [was/were] [adv] happen [adv] | 5 |
|
| 13 | [pron] [was/were] [adv] happen to | 5 |
|
| 14 | [pron] [was/were] [adv] happen to | 5 |
|
| 15 | [pron] [was/were] [adv] happen [adv] | 5 |
|
