| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] to be [adj] [prep] | 311 |
|
| 2 | [is] [vb pp] to be [adj] [prep] | 244 |
|
| 3 | [is] [vb pp] to be [adj] of | 85 |
|
| 4 | [is] [vb pp] to be [adj] to | 64 |
|
| 5 | [is] [vb pp] to be [num] [prep] | 62 |
|
| 6 | [is] [vb pp] to be [adj] in | 61 |
|
| 7 | [is] [vb pp] to be one [prep] | 58 |
|
| 8 | [is] [vb pp] to be one [prep] | 58 |
|
| 9 | [is] said to be [adj] [prep] | 46 |
|
| 10 | [is] believed to be [adj] [prep] | 37 |
|
| 11 | [is] expected to be [adj] [prep] | 36 |
|
| 12 | [is] [vb pp] to be [adj] for | 30 |
|
| 13 | [is] thought to be [adj] [prep] | 26 |
|
| 14 | [is] [vb pp] to be [adj] by | 22 |
|
| 15 | [is] known to be [adj] [prep] | 21 |
|
| 16 | [is] [vb pp] to be [adj] with | 19 |
|
| 17 | [is] considered to be [adj] [prep] | 18 |
|
| 18 | [is] bound to be [adj] [prep] | 16 |
|
| 19 | [is] [vb pp] to be due [prep] | 15 |
|
| 20 | [is] [vb pp] to be due [prep] | 15 |
|
| 21 | [is] seen to be [adj] [prep] | 15 |
|
| 22 | 's [vb pp] to be [adj] [prep] | 12 |
|
| 23 | [is] [vb pp] to be [det] [prep] | 11 |
|
| 24 | [is] [vb pp] to be interested [prep] | 9 |
|
| 25 | [is] [vb pp] to be [adj] at | 9 |
|
| 26 | [is] [vb pp] to be that [prep] | 9 |
|
| 27 | [is] [vb pp] to be interested [prep] | 9 |
|
| 28 | [is] [vb pp] to be that [prep] | 9 |
|
| 29 | [is] [vb pp] to be available [prep] | 8 |
|
| 30 | [is] [vb pp] to be available [prep] | 8 |
|
