| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [verb] [prep] certain | 75 |
|
| 2 | [modal v] be [vb pp] [prep] certain | 74 |
|
| 3 | may be [verb] [prep] certain | 21 |
|
| 4 | may be [verb] [prep] certain | 21 |
|
| 5 | [modal v] be [verb] in certain | 20 |
|
| 6 | can be [verb] [prep] certain | 19 |
|
| 7 | can be [verb] [prep] certain | 19 |
|
| 8 | [modal v] be [verb] by certain | 11 |
|
| 9 | [modal v] be [verb] to certain | 11 |
|
| 10 | could be [verb] [prep] certain | 9 |
|
| 11 | could be [verb] [prep] certain | 9 |
|
| 12 | [modal v] be [verb] with certain | 7 |
|
| 13 | will be [verb] [prep] certain | 7 |
|
| 14 | will be [verb] [prep] certain | 7 |
|
| 15 | [modal v] be [verb] for certain | 6 |
|
| 16 | would be [verb] [prep] certain | 6 |
|
| 17 | [modal v] be [verb] at certain | 6 |
|
| 18 | would be [verb] [prep] certain | 6 |
|
| 19 | should be [verb] [prep] certain | 5 |
|
| 20 | should be [verb] [prep] certain | 5 |
|
