| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [adv] [adv] that | 61 |
|
| 2 | it [adv] happened that | 49 |
|
| 3 | it [adv] happened that | 49 |
|
| 4 | it [adv] [adv] happened | 18 |
|
| 5 | [adv] [adv] happened that | 11 |
|
