| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] was [v-ing] at [adj] | 70 |
|
| 2 | [noun] was at [adj] time | 59 |
|
| 3 | [noun] [v-ing] at [adj] time | 36 |
|
| 4 | was [v-ing] at [adj] time | 20 |
|
| 5 | [noun] was [v-ing] [adj] time | 11 |
|
