| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it 's [been] a [adj] | 227 |
|
| 2 | it 's [adv] [been] a | 50 |
|
| 3 | 's [adv] [been] a [adj] | 26 |
|
| 4 | it 's [adv] [been] [adj] | 25 |
|
