| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at right angles [prep] | 45 |
|
| 2 | [v-ing] at [adj] angles [prep] | 11 |
|
| 3 | [v-ing] at right angles [prep] | 11 |
|
| 4 | [v-ing] at right angles [prep] | 11 |
|
| 5 | [v-ing] at right [noun pl] [prep] | 11 |
|
| 6 | [v-ing] [prep] right angles [prep] | 11 |
|
| 7 | [v-ing] at right angles [prep] | 11 |
|
| 8 | [v-ing] at right [noun] [prep] | 11 |
|
| 9 | [v-ing] at [adj] angles [prep] | 11 |
|
| 10 | [v-ing] [prep] right angles [prep] | 11 |
|
| 11 | [v-ing] at right angle [prep] | 11 |
|
