| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] has been [verb] [art] [noun sg] | 10 |
|
| 2 | [det] has [been] [verb] [art] [noun sg] | 10 |
|
| 3 | [det] has [been] [verb] the [noun sg] | 10 |
|
| 4 | [det] has [been] [verb] the [noun sg] | 10 |
|
| 5 | [det] has [been] [vb pp] [art] [noun sg] | 7 |
|
| 6 | this has [been] [verb] [art] [noun sg] | 6 |
|
