| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] [be] difficult to believe | 19 |
|
| 2 | [coord] [pron] [be] difficult to believe | 11 |
|
| 3 | that [pron] [be] difficult to believe | 7 |
|
| 4 | and [pron] [be] difficult to believe | 7 |
|
| 5 | [that] [pron] [be] difficult to believe | 7 |
|
| 6 | and [pron] [be] difficult to believe | 7 |
|
| 7 | that [pron] [be] difficult to believe | 7 |
|
| 8 | [pron] [be] [adv] difficult to believe | 7 |
|
| 9 | [pron] [be] [adv] difficult to believe | 6 |
|
| 10 | [pron] [be] difficult to believe [conj] | 59 |
|
| 11 | [pron] [be] difficult to believe that | 59 |
|
| 12 | [pron] [be] difficult to believe that | 59 |
|
| 13 | [pron] [be] difficult to believe [that] | 59 |
|
| 14 | [pron] [be] difficult to believe [adj] | 5 |
|
| 15 | [pron] [be] difficult to believe [pron] | 5 |
|
| 16 | [pron] [be] difficult to believe [det] | 5 |
|
| 17 | [pron] [be] difficult to believe [adv] | 5 |
|
