| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] for this purpose | 87 |
|
| 2 | [be] [verb] for this purpose | 87 |
|
| 3 | be [verb] for this purpose | 87 |
|
| 4 | be [verb] for this purpose | 40 |
|
| 5 | [be] used for this purpose | 40 |
|
| 6 | [be] [verb] for this purpose | 40 |
|
| 7 | [be] use for this purpose | 40 |
|
| 8 | [was/were] [verb] for this purpose | 16 |
|
| 9 | is [verb] for this purpose | 12 |
|
| 10 | [is] [verb] for this purpose | 12 |
|
| 11 | was [verb] for this purpose | 11 |
|
| 12 | [be] allocated for this purpose | 9 |
|
| 13 | [am/are] [verb] for this purpose | 9 |
|
| 14 | [be] allocate for this purpose | 9 |
|
| 15 | are [verb] for this purpose | 8 |
|
| 16 | been [verb] for this purpose | 7 |
|
| 17 | [been] [verb] for this purpose | 7 |
|
| 18 | were [verb] for this purpose | 5 |
|
