| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i go [adv] | 678 |
|
| 2 | i [verb] upstairs | 74 |
|
| 3 | i go upstairs | 46 |
|
| 4 | [pron] go upstairs | 23 |
|
| 5 | i [vb base] upstairs | 22 |
|
