| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when he [verb] at [art] | 63 |
|
| 2 | when he [verb] at the | 57 |
|
| 3 | when he [vb past] at [art] | 56 |
|
| 4 | when he arrive at [art] | 21 |
|
| 5 | when he arrived at [art] | 21 |
|
| 6 | when he look at [art] | 11 |
|
| 7 | when he [vb -s] at [art] | 7 |
|
| 8 | when he looked at [art] | 7 |
|
| 9 | when he speak at [art] | 5 |
|
| 10 | when he call at [art] | 5 |
|
| 11 | when he appear at [art] | 5 |
|
| 12 | when he called at [art] | 5 |
|
| 13 | when he appeared at [art] | 5 |
|
| 14 | when he [verb] at a | 5 |
|
