| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they may be [prep] | 63 |
|
| 2 | they may be in | 22 |
|
| 3 | they may be of | 8 |
|
| 4 | they may be at | 6 |
|
| 5 | they may be to | 6 |
|
| 6 | they may be on | 5 |
|
| 7 | they may be from | 5 |
|
