| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] into the | 1283 |
|
| 2 | [was/were] introduce [prep] the | 269 |
|
| 3 | [was/were] introduce [prep] the | 269 |
|
| 4 | [be] introduce into the | 127 |
|
| 5 | [was/were] introduce into [art] | 36 |
|
| 6 | [was/were] introduce into [art] | 36 |
|
| 7 | [was/were] introduce into the | 32 |
|
| 8 | [was/were] introduce into the | 32 |
|
