| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [be] [v-ing] at [adj] | 224 |
|
| 2 | [noun] [be] at [adj] time | 110 |
|
| 3 | [be] [v-ing] at [adj] time | 40 |
|
| 4 | [noun] [v-ing] at [adj] time | 36 |
|
| 5 | [noun] [be] [v-ing] [adj] time | 34 |
|
