| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] is to [be] [vb pp] [noun sg] | 11 |
|
| 2 | [noun] is [prep] be [vb pp] [noun sg] | 11 |
|
| 3 | [noun sg] is [prep] [be] [vb pp] [noun sg] | 10 |
|
