| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may be used [prep] [art] | 111 |
|
| 2 | may be used [prep] [art] | 111 |
|
| 3 | may be used [prep] a | 50 |
|
| 4 | may be used [prep] the | 48 |
|
| 5 | may be used as [art] | 39 |
|
| 6 | may be used as [art] | 39 |
|
| 7 | may be used in [art] | 26 |
|
| 8 | may be used in [art] | 26 |
|
| 9 | may be used by [art] | 13 |
|
| 10 | may be used by [art] | 13 |
|
| 11 | may be used for [art] | 12 |
|
| 12 | may be used for [art] | 12 |
|
| 13 | may be used [prep] an | 12 |
|
| 14 | may be used at [art] | 7 |
|
| 15 | may be used at [art] | 7 |
|
