| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [prep] [noun] [prep] [noun] | 753 |
|
| 2 | signed [prep] [noun] [prep] [noun] | 129 |
|
| 3 | was signed [prep] [noun] [prep] | 74 |
|
| 4 | was signed [prep] [noun] [noun] | 51 |
|
