| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] [prep] [det] time | 62 |
|
| 2 | been [v-ing] [adv] [prep] [det] | 51 |
|
| 3 | been [adv] [prep] [det] time | 24 |
|
| 4 | [v-ing] [adv] [prep] [det] time | 22 |
|
