| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be the first time a | 40 |
|
| 2 | be the first time a | 40 |
|
| 3 | be [art] first time a | 40 |
|
| 4 | be [art] first time a | 34 |
|
| 5 | is [art] first time a | 14 |
|
| 6 | was [art] first time a | 14 |
|
| 7 | 's [art] first time a | 6 |
|
| 8 | be [art] first time an | 6 |
|
| 9 | be [art] first time a | 6 |
|
