| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] for [adj] | 2168 |
|
| 2 | [was/were] [vb pp] for [adj] | 1846 |
|
| 3 | [be] used for [adj] | 767 |
|
| 4 | [was/were] used [prep] [adj] | 386 |
|
| 5 | [was/were] used [prep] [adj] | 386 |
|
| 6 | [was/were] used for [adj] | 125 |
|
| 7 | [was/were] use for [adj] | 125 |
|
