| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [noun sg] be used for [det] | 13 |
|
| 2 | [noun sg] [noun sg] [was/were] used for [det] | 8 |
|
| 3 | [noun sg] [noun sg] was used for [det] | 8 |
|
| 4 | [noun sg] [noun sg] [be] used for this | 6 |
|
