| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [vb pp] for each [noun sg] | 49 |
|
| 2 | were [vb pp] for this [noun sg] | 26 |
|
| 3 | were calculated for [det] [noun sg] | 9 |
|
| 4 | were used for [det] [noun sg] | 9 |
|
| 5 | were [vb pp] for [det] purpose | 6 |
|
| 6 | were made for [det] [noun sg] | 6 |
|
| 7 | were [vb pp] for [det] time | 6 |
|
| 8 | were [vb pp] for [det] other | 5 |
|
