| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] [adv] [vb pp] [prep] | 2532 |
|
| 2 | [be] [adv] [adv] [vb pp] by | 1780 |
|
| 3 | [is] [adv] [adv] [vb pp] by | 578 |
|
| 4 | [is] [adv] [adv] [verb] by | 563 |
|
