| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [adv] [prep] [noun sg] | 1780 |
|
| 2 | was [adv] happening [prep] | 24 |
|
| 3 | was happening [prep] [noun sg] | 22 |
|
| 4 | [adv] happening [prep] [noun sg] | 12 |
|
