| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] at right angles | 22 |
|
| 2 | [v-ing] at right angles | 15 |
|
| 3 | [vb past] at right angles | 8 |
|
| 4 | [vb base] at right angles | 7 |
|
| 5 | run at right angles | 6 |
|
| 6 | lie at right angles | 5 |
|
| 7 | placed at right angles | 5 |
|
| 8 | place at right angles | 5 |
|
