| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] that [num] | 66 |
|
| 2 | is estimated [that] [num] | 24 |
|
| 3 | is [vb pp] [that] one | 19 |
|
| 4 | is said [that] [num] | 8 |
|
| 5 | is [vb pp] [that] two | 6 |
|
| 6 | is believed [that] [num] | 6 |
|
