| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when i [be] [prep] | 484 |
|
| 2 | when i be [prep] | 484 |
|
| 3 | [conj] i am [prep] | 258 |
|
| 4 | when i [am/are] [prep] | 122 |
|
| 5 | when [pron] am [prep] | 23 |
|
