| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] at the [adj] | 321 |
|
| 2 | [v-ing] at the [adj] time | 160 |
|
| 3 | be at the [adj] time | 132 |
|
| 4 | be [v-ing] at the time | 85 |
|
| 5 | be [v-ing] at [adj] time | 40 |
|
| 6 | be [v-ing] the [adj] time | 17 |
|
