| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] to be a | 692 |
|
| 2 | be [v-ing] to be a | 692 |
|
| 3 | is [verb] to be a | 536 |
|
| 4 | [is] [v-ing] to be a | 425 |
|
| 5 | is [v-ing] to be [art] | 261 |
|
| 6 | is [v-ing] to be [art] | 261 |
|
| 7 | is [v-ing] to be a | 200 |
|
| 8 | is [v-ing] [prep] be a | 197 |
|
| 9 | is [v-ing] to be a | 180 |
|
| 10 | is [v-ing] to [be] a | 180 |
|
| 11 | is [v-ing] to be a | 179 |
|
| 12 | is [v-ing] [prep] be a | 179 |
|
| 13 | is [v-ing] to [be] a | 179 |
|
