| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [prep] this [noun] | 573 |
|
| 2 | [be] [v-ing] [prep] this [noun sg] | 560 |
|
| 3 | [be] [v-ing] [prep] [adj] time | 121 |
|
| 4 | [be] [verb] [prep] this time | 72 |
|
| 5 | [be] [v-ing] [prep] this time | 18 |
|
