| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb -s] [been] before | 7 |
|
| 2 | [noun sg] [vb -s] [been] before | 6 |
|
| 3 | [vb -s] [been] [vb pp] before | 43 |
|
| 4 | [vb -s] [been] [verb] before | 43 |
|
| 5 | [vb -s] [been] put before | 6 |
|
| 6 | [vb -s] [been] put before | 6 |
|
| 7 | [vb -s] [been] [adv] before | 5 |
|
| 8 | [vb -s] [been] [adv] before | 5 |
|
| 9 | [vb -s] [been] before [art] | 6 |
|
| 10 | [vb -s] [been] before [art] | 6 |
|
