| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] at right angle | 13 |
|
| 2 | be [adv] at right angle | 5 |
|
| 3 | [be] [adv] at right angle | 5 |
|
| 4 | [adv] at right angle [prep] | 20 |
|
| 5 | [adv] at right angle [prep] | 20 |
|
| 6 | [adv] at right angle to | 18 |
|
| 7 | [adv] at right angle to | 18 |
|
