| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] that a [noun sg] | 123 |
|
| 2 | is [vb pp] that a [noun sg] | 102 |
|
| 3 | is [vb pp] that an [noun sg] | 21 |
|
| 4 | is recommended that a [noun sg] | 9 |
|
| 5 | is assumed that a [noun sg] | 7 |
|
| 6 | is said that a [noun sg] | 7 |
|
| 7 | is expected that a [noun sg] | 7 |
|
| 8 | is suggested that a [noun sg] | 7 |
|
| 9 | is hoped that a [noun sg] | 6 |
|
| 10 | is believed that a [noun sg] | 6 |
|
| 11 | is [vb pp] that a number | 6 |
|
| 12 | is thought that a [noun sg] | 5 |
|
