| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] being [vb pp] at the | 11 |
|
| 2 | is [adv] be [vb pp] at the | 10 |
|
| 3 | [is] [adv] be [vb pp] at the | 8 |
|
