| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been used for [noun sg] | 39 |
|
| 2 | have be used for [noun sg] | 39 |
|
| 3 | have [been] used for [noun sg] | 39 |
|
| 4 | has [be] used for [noun sg] | 11 |
|
| 5 | have [be] used for [noun sg] | 9 |
|
| 6 | had [be] used for [noun sg] | 8 |
|
| 7 | have [be] used for [noun sg] | 7 |
|
