| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [noun sg] was signed [prep] | 55 |
|
| 2 | a [noun sg] was signed [prep] | 53 |
|
| 3 | [noun] a [noun sg] was [prep] | 11 |
|
| 4 | [noun] a [noun sg] was signed | 8 |
|
