| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] [prep] [art] few occasions when | 7 |
|
| 2 | one [prep] [art] few occasions when | 7 |
|
| 3 | one [prep] [art] few occasions when | 7 |
|
| 4 | [adj] [prep] [art] few occasions when | 7 |
|
| 5 | [prep] [art] few occasions when [pron] | 6 |
|
| 6 | [prep] [art] few occasions when [pers pn] | 6 |
|
| 7 | [prep] [art] few occasions when [noun] | 5 |
|
