| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [prep] [art] first [noun] | 293 |
|
| 2 | be [prep] [art] first [noun sg] | 255 |
|
| 3 | be [prep] [art] [adj] world | 85 |
|
| 4 | [be] [prep] [art] first world | 19 |
|
| 5 | be [prep] [art] first world | 19 |
|
| 6 | be [prep] [art] first world | 19 |
|
