| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [be] [verb] [is] by | 15 |
|
| 2 | [modal v] [be] [verb] [is] by | 15 |
|
| 3 | can [be] [verb] [is] by | 10 |
|
| 4 | can [be] [verb] [is] by | 10 |
|
| 5 | [be] [verb] [is] [vb pp] by | 16 |
|
| 6 | [be] [verb] [is] [verb] by | 16 |
|
| 7 | [be] [verb] [is] by [verb] | 6 |
|
| 8 | [be] [verb] [is] by [v-ing] | 6 |
|
| 9 | [be] [verb] [is] by [art] | 5 |
|
| 10 | [be] [verb] [is] by [art] | 5 |
|
