| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [verb] to be | 621 |
|
| 2 | [verb] [been] [vb pp] to be | 612 |
|
| 3 | [verb] [been] shown to be | 176 |
|
| 4 | [verb] [been] show to be | 176 |
|
| 5 | [verb] [been] found to be | 143 |
|
| 6 | [verb] [been] find to be | 143 |
|
| 7 | [verb] [been] [adj] to be | 46 |
|
| 8 | [verb] [been] [adj] to be | 46 |
|
| 9 | [verb] [been] held to be | 28 |
|
| 10 | [verb] [been] hold to be | 28 |
|
| 11 | [verb] [been] reported to be | 23 |
|
| 12 | [verb] [been] report to be | 23 |
|
| 13 | [verb] [been] prove to be | 19 |
|
| 14 | [verb] [been] designed to be | 16 |
|
| 15 | [verb] [been] design to be | 16 |
|
| 16 | [verb] [been] proved to be | 14 |
|
| 17 | [verb] [been] consider to be | 12 |
|
| 18 | [verb] [been] considered to be | 12 |
|
| 19 | [verb] [been] said to be | 12 |
|
| 20 | [verb] [been] expect to be | 12 |
|
| 21 | [verb] [been] say to be | 12 |
|
| 22 | [verb] [been] assume to be | 11 |
|
| 23 | [verb] [been] assumed to be | 11 |
|
| 24 | [verb] [been] expected to be | 11 |
|
| 25 | [verb] [been] thought to be | 10 |
|
| 26 | [verb] [been] think to be | 10 |
|
| 27 | [verb] [been] know to be | 9 |
|
| 28 | [verb] [been] known to be | 9 |
|
| 29 | [verb] [been] [v-ing] to be | 8 |
|
| 30 | [verb] [been] seen to be | 7 |
|
