| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [is] at [art] bottom [prep] | 9 |
|
| 2 | [pron] [is] at [art] bottom [prep] | 9 |
|
| 3 | [pron] [is] at [art] bottom of | 9 |
|
| 4 | [pron] [is] at [art] bottom of | 9 |
|
