| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [vb -s] [been] [to-vb] [det] | 5 |
|
| 2 | [noun pl] has [be] [to-vb] [det] | 5 |
|
| 3 | [noun pl] [vb -s] been [to-vb] [det] | 5 |
|
| 4 | [noun pl] [vb -s] be [to-vb] [det] | 5 |
|
