| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] [prep] [det] [noun] | 279 |
|
| 2 | be [verb] [prep] [det] time | 235 |
|
| 3 | [be] [v-ing] [prep] [det] time | 111 |
|
| 4 | be [v-ing] [prep] [det] time | 111 |
|
| 5 | be [v-ing] [prep] [adj] time | 12 |
|
| 6 | [be] [v-ing] [prep] [det] time | 8 |
|
