| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be differences in | 41 |
|
| 2 | there be differences in | 40 |
|
| 3 | [ex0] be differences in | 40 |
|
| 4 | there be differences in | 40 |
|
| 5 | [pron] are differences in | 35 |
|
| 6 | [pron] were differences in | 5 |
|
