| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [v-ing] [prep] the | 441 |
|
| 2 | is [adv] [v-ing] [prep] the | 441 |
|
| 3 | be [adv] [v-ing] at the | 203 |
|
| 4 | [be] [adv] [v-ing] at the | 203 |
|
| 5 | is [adv] [verb] at the | 168 |
|
| 6 | is [adv] [v-ing] at [art] | 55 |
|
| 7 | is [adv] [v-ing] at [art] | 55 |
|
| 8 | [is] [adv] [v-ing] at the | 51 |
|
| 9 | is [adv] [v-ing] at the | 51 |
|
| 10 | is [adv] [v-ing] at the | 45 |
|
| 11 | is [adv] [v-ing] at the | 45 |
|
