| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pos pn] door for the first time | 5 |
|
| 2 | its door for [art] first time | 5 |
|
| 3 | [pos pn] door for [art] first time | 5 |
|
| 4 | [pos pn] doors for [art] first time | 5 |
|
| 5 | [pos pn] door for the first time | 5 |
|
