| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] first official | 18 |
|
| 2 | [prep] [pron] first official | 18 |
|
| 3 | [verb] [pron] first official | 11 |
|
| 4 | [vb past] [pron] first official | 8 |
|
| 5 | on [pron] first official | 6 |
|
| 6 | on [pron] first official | 6 |
|
| 7 | [pron] first official [noun] | 33 |
|
| 8 | [pron] first official [noun sg] | 31 |
|
| 9 | [pron] first official visit | 15 |
|
| 10 | [pron] first official visit | 15 |
|
