| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [num] [prep] [art] [noun] | 2734 |
|
| 2 | be [num] [prep] [art] [noun pl] | 1603 |
|
| 3 | be [adj] [prep] [art] factors | 46 |
|
| 4 | be [num] [prep] [art] factor | 43 |
|
| 5 | [be] [num] [prep] [art] factors | 43 |
|
| 6 | be [num] [prep] [art] factors | 43 |
|
| 7 | be [num] [prep] [art] factors | 43 |
|
