| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at [art] end | 1965 |
|
| 2 | [vb pp] at [art] end | 889 |
|
| 3 | introduced at [art] [noun] | 48 |
|
| 4 | introduced [prep] [art] end | 18 |
|
| 5 | introduced [prep] [art] end | 18 |
|
| 6 | introduce at [art] end | 12 |
|
| 7 | introduced at [art] end | 12 |
|
