| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] used [adv] for [adj] [noun] | 45 |
|
| 2 | [be] used [adv] for [adj] [noun pl] | 25 |
|
| 3 | [be] [verb] [adv] for [adj] purposes | 17 |
|
| 4 | [be] [vb pp] [adv] for [adj] purposes | 17 |
|
| 5 | [be] used [adv] for [adj] purpose | 10 |
|
| 6 | [be] use [adv] for [adj] purposes | 6 |
|
| 7 | [be] used [adv] [prep] [adj] purposes | 6 |
|
| 8 | [be] used [adv] [prep] [adj] purposes | 6 |
|
| 9 | [be] used [adv] for [adj] purposes | 6 |
|
