| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [that] [subord] it | 58 |
|
| 2 | is that [conj] it | 58 |
|
| 3 | is [that] [conj] it | 58 |
|
| 4 | is [that] if it | 22 |
|
| 5 | is [that] if it | 22 |
|
| 6 | is [that] when it | 8 |
|
| 7 | is [that] when it | 8 |
|
| 8 | is [that] although it | 7 |
|
| 9 | is [that] while it | 7 |
|
| 10 | is [that] although it | 7 |
|
| 11 | is [that] while it | 7 |
|
| 12 | is [that] once it | 6 |
|
| 13 | is [that] once it | 6 |
|
