| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be for the [num ord] [noun sg] | 67 |
|
| 2 | introduce for the [num ord] [noun sg] | 12 |
|
| 3 | be introduce for the [noun sg] | 7 |
|
| 4 | be introduce for the [num ord] | 7 |
|
