| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [verb] for [adj] | 1421 |
|
| 2 | was [vb pp] for [adj] | 1211 |
|
| 3 | [be] used for [adj] | 767 |
|
| 4 | be used for [adj] | 767 |
|
| 5 | was used [prep] [adj] | 222 |
|
| 6 | was used [prep] [adj] | 222 |
|
| 7 | [was/were] used for [adj] | 125 |
|
| 8 | was use for [adj] | 80 |
|
| 9 | was used for [adj] | 80 |
|
