| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adj] to be | 3467 |
|
| 2 | is [adj] to [be] | 3467 |
|
| 3 | is [adj] to [be] | 3444 |
|
| 4 | is [adj] to be | 3444 |
|
| 5 | is [adj] to [be] | 3313 |
|
| 6 | is likely to [be] | 1821 |
|
| 7 | is likely to [be] | 1820 |
|
| 8 | is unlikely to [be] | 403 |
|
| 9 | is unlikely to [be] | 403 |
|
| 10 | is supposed to [be] | 258 |
|
| 11 | is supposed to [be] | 258 |
|
| 12 | is due to [be] | 154 |
|
| 13 | is due to [be] | 154 |
|
| 14 | is [det] to [be] | 116 |
|
| 15 | is important to [be] | 76 |
|
| 16 | is important to [be] | 76 |
|
| 17 | is much to [be] | 63 |
|
| 18 | is much to [be] | 63 |
|
| 19 | is liable to [be] | 53 |
|
| 20 | is liable to [be] | 53 |
|
| 21 | is good to [be] | 47 |
|
| 22 | is difficult to [be] | 42 |
|
| 23 | is difficult to [be] | 42 |
|
| 24 | is possible to [be] | 32 |
|
| 25 | is possible to [be] | 32 |
|
| 26 | is certain to [be] | 31 |
|
| 27 | is sure to [be] | 31 |
|
| 28 | is sure to [be] | 31 |
|
| 29 | is certain to [be] | 31 |
|
| 30 | is [adj -er] to [be] | 30 |
|
