| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [v-ing] [det] night | 23 |
|
| 2 | been [v-ing] [det] night | 23 |
|
| 3 | [been] [v-ing] all night | 17 |
|
| 4 | [been] [v-ing] that night | 6 |
|
