| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [be] [prep] [det] a | 27 |
|
| 2 | [adv] [been] [prep] [det] [art] | 15 |
|
| 3 | [adv] [been] [prep] [adj] a | 13 |
|
| 4 | [adv] [been] [prep] [det] a | 13 |
|
