| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun pl] [modal v] be [vb pp] | 1681 |
|
| 2 | [noun pl] [modal v] be [vb pp] on | 998 |
|
| 3 | [prep] [noun pl] [modal v] be on | 11 |
|
