| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at first hand | 63 |
|
| 2 | see [prep] first hand | 21 |
|
| 3 | [to-vb] [prep] first hand | 18 |
|
| 4 | [vb past] [prep] first hand | 17 |
|
| 5 | [vb pp] [prep] first hand | 16 |
|
| 6 | saw [prep] first hand | 9 |
|
| 7 | experience [prep] first hand | 8 |
|
| 8 | [vb infin] [prep] first hand | 7 |
|
| 9 | to see [prep] first hand | 6 |
|
| 10 | know [prep] first hand | 6 |
|
| 11 | [v-ing] [prep] first hand | 5 |
|
