| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be used for [adj] [verb] | 12 |
|
| 2 | be [verb] for both [verb] | 11 |
|
| 3 | be [vb pp] for both [verb] | 11 |
|
| 4 | be used [prep] both [verb] | 6 |
|
| 5 | be used [prep] both [verb] | 6 |
|
| 6 | be use for both [verb] | 5 |
|
| 7 | [be] used for both [verb] | 5 |
|
| 8 | be used for both [verb] | 5 |
|
