| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [adv] a [noun sg] | 224 |
|
| 2 | [adj] [adv] a [noun sg] | 105 |
|
| 3 | [been] [adj] a [noun sg] | 16 |
|
| 4 | [been] [adj] [adv] a | 9 |
|
