| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [verb] for [noun sg] | 646 |
|
| 2 | be used for [noun sg] | 575 |
|
| 3 | [be] used for [noun sg] | 575 |
|
| 4 | are [vb pp] for [noun sg] | 443 |
|
| 5 | are used [prep] [noun sg] | 165 |
|
| 6 | are used for [noun] | 78 |
|
| 7 | [am/are] used for [noun sg] | 59 |
|
| 8 | are use for [noun sg] | 57 |
|
