| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] way [prep] [v-ing] | 1113 |
|
| 2 | a useful [noun] [prep] [v-ing] | 171 |
|
| 3 | a useful [noun sg] [prep] [v-ing] | 144 |
|
| 4 | a useful way [prep] [v-ing] | 59 |
|
| 5 | a useful way [prep] [v-ing] | 59 |
|
| 6 | [art] useful way [prep] [v-ing] | 59 |
|
| 7 | [art] useful way [prep] [v-ing] | 59 |
|
| 8 | a useful way [prep] [v-ing] | 59 |
|
| 9 | a useful way [prep] [verb] | 59 |
|
