| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] on a tour | 9 |
|
| 2 | be [verb] on a tour | 9 |
|
| 3 | [verb] on a [adj] tour | 6 |
|
| 4 | [verb] on a [adj] tour | 6 |
|
| 5 | [verb] on a guided tour | 5 |
|
| 6 | [verb] on a guided tour | 5 |
|
| 7 | [verb] on a tour [prep] | 10 |
|
| 8 | [verb] on a tour [prep] | 10 |
|
| 9 | [verb] on a tour of | 9 |
|
| 10 | [verb] on a tour of | 9 |
|
