| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] seen [prep] a first [noun sg] | 9 |
|
| 2 | be seen [prep] a first [noun sg] | 9 |
|
| 3 | seen [prep] a first [noun sg] [prep] | 9 |
|
| 4 | seen [prep] a first [noun sg] [prep] | 9 |
|
