| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [verb] [been] [vb pp] [prep] | 14211 |
|
| 2 | [verb] [been] [vb pp] [prep] school | 30 |
|
| 3 | [noun sg] [verb] [vb pp] [prep] school | 6 |
|
