| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is then [that] [art] | 9 |
|
| 2 | it is then that [art] | 9 |
|
| 3 | it is then [that] the | 7 |
|
| 4 | it is then [that] the | 7 |
|
