| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [be] [vb pp] for a | 78 |
|
| 2 | can be [vb pp] for a | 78 |
|
| 3 | can [be] used for a | 20 |
|
| 4 | can [be] made for a | 5 |
|
