| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adj] to be certain | 21 |
|
| 2 | [be] [adj] to be certain | 21 |
|
| 3 | is [adj] to be certain | 18 |
|
| 4 | [is] [adj] to be certain | 18 |
|
| 5 | [adv] [adj] to be certain | 13 |
|
| 6 | [adv] [adj] to be certain | 9 |
|
| 7 | [adj] to be certain [prep] | 13 |
|
| 8 | [adj] to be certain [prep] | 13 |
|
| 9 | [adj] to be certain [conj] | 9 |
|
| 10 | [adj] to be certain of | 8 |
|
| 11 | [adj] to be certain of | 8 |
|
| 12 | [adj] to be certain that | 6 |
|
| 13 | [adj] to be certain that | 6 |
|
| 14 | [adj] to be certain [that] | 6 |
|
