| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be used [prep] [adj] purposes | 72 |
|
| 2 | [be] used for [adj] purposes | 72 |
|
| 3 | [be] used for [adj] purposes | 72 |
|
| 4 | [be] used [prep] [adj] purposes | 72 |
|
| 5 | [be] used [prep] [adj] purposes | 60 |
|
| 6 | be used [prep] [adj] purposes | 33 |
|
| 7 | [be] used [prep] [adj] purposes | 33 |
|
| 8 | are used [prep] [adj] purposes | 11 |
|
| 9 | [am/are] used [prep] [adj] purposes | 11 |
|
| 10 | [be] used [prep] [det] purposes | 11 |
|
| 11 | [being] used [prep] [adj] purposes | 10 |
|
| 12 | being used [prep] [adj] purposes | 10 |
|
| 13 | [was/were] used [prep] [adj] purposes | 9 |
|
| 14 | [be] used [prep] other purposes | 8 |
|
| 15 | [be] used [prep] other purposes | 8 |
|
| 16 | was used [prep] [adj] purposes | 6 |
|
| 17 | [be] used [prep] many purposes | 5 |
|
| 18 | [is] used [prep] [adj] purposes | 5 |
|
| 19 | is used [prep] [adj] purposes | 5 |
|
| 20 | [be] used [prep] many purposes | 5 |
|
