| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun sg] when i [be] | 60 |
|
| 2 | an [noun sg] when i [be] | 13 |
|
| 3 | [prep] an [noun sg] i [be] | 10 |
|
| 4 | [prep] an [noun sg] when i | 10 |
|
