| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] [prep] [verb] some | 10 |
|
| 2 | is [vb pp] [prep] [verb] some | 10 |
|
| 3 | is [verb] [prep] [v-ing] some | 10 |
|
| 4 | is [verb] by [verb] some | 5 |
|
| 5 | is [verb] by [verb] some | 5 |
|
