| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb base] been [adv prt] | 253 |
|
| 2 | i [vb base] been in | 249 |
|
| 3 | i [vb base] [adv prt] in | 120 |
|
| 4 | [vb base] been [adv prt] in | 30 |
|
