| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 's been [art] | 973 |
|
| 2 | 's [been] [art] | 973 |
|
| 3 | 's [been] a | 820 |
|
| 4 | 's [been] a | 751 |
|
| 5 | 's [been] the | 82 |
|
| 6 | 's [been] the | 82 |
|
| 7 | 's [been] no | 71 |
|
| 8 | 's [been] no | 71 |
|
| 9 | 's [been] an | 69 |
|
