| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] is shown to be | 26 |
|
| 2 | [noun sg] was shown to be | 19 |
|
| 3 | [noun sg] are shown to be | 7 |
|
| 4 | [noun sg] were shown to be | 5 |
|
