| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [that] [prep] [art] [noun sg] | 3860 |
|
| 2 | once [prep] [art] [noun sg] | 813 |
|
| 3 | [that] once [art] [noun sg] | 24 |
|
| 4 | [that] once [prep] [art] | 12 |
|
