| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] used [prep] [noun sg] [noun] | 78 |
|
| 2 | were used [prep] [noun sg] [noun] | 43 |
|
| 3 | [was/were] used [prep] [noun sg] [noun pl] | 40 |
|
| 4 | was used [prep] [noun sg] [noun] | 35 |
|
| 5 | [was/were] used for [noun sg] [noun] | 34 |
|
| 6 | [was/were] used [prep] [noun sg] [noun sg] | 34 |
|
| 7 | [was/were] used for [noun sg] [noun] | 34 |
|
| 8 | [was/were] used as [noun sg] [noun] | 20 |
|
| 9 | [was/were] used as [noun sg] [noun] | 20 |
|
| 10 | [was/were] used in [noun sg] [noun] | 10 |
|
| 11 | [was/were] used in [noun sg] [noun] | 10 |
|
| 12 | [was/were] used [prep] [noun sg] purpose | 6 |
|
| 13 | [was/were] used [prep] [noun sg] purposes | 6 |
|
