| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [verb] for [adj] [noun] | 600 |
|
| 2 | be used for [adj] [noun] | 584 |
|
| 3 | [be] used for [adj] [noun] | 584 |
|
| 4 | are [vb pp] for [adj] [noun] | 420 |
|
| 5 | are used [prep] [adj] [noun] | 196 |
|
| 6 | are used [prep] [adj] [noun] | 196 |
|
| 7 | [am/are] used for [adj] [noun] | 53 |
|
| 8 | are use for [adj] [noun] | 51 |
|
| 9 | are used for [adj] [noun] | 51 |
|
