| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [v-ing] [prep] [det] | 545 |
|
| 2 | [v-ing] [prep] [det] time | 231 |
|
| 3 | [been] [prep] [det] time | 38 |
|
| 4 | [been] [v-ing] [det] time | 10 |
|
| 5 | [been] [v-ing] [prep] time | 5 |
|
