| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | while [verb] [prep] the [noun sg] | 202 |
|
| 2 | while [v-ing] [prep] the [noun sg] | 184 |
|
| 3 | [conj] travelling [prep] the [noun sg] | 16 |
|
| 4 | [subord] travelling [prep] the [noun sg] | 12 |
|
| 5 | while travelling [prep] the [noun] | 7 |
|
| 6 | while travelling [prep] [art] [noun sg] | 7 |
|
| 7 | while travelling [prep] [art] [noun sg] | 7 |
|
| 8 | while travelling [prep] the [noun sg] | 6 |
|
| 9 | while travel [prep] the [noun sg] | 6 |
|
| 10 | while travelling [prep] the [noun sg] | 6 |
|
