| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | going to [be] [adj] | 1501 |
|
| 2 | going to [be] [adj] | 1196 |
|
| 3 | [verb] to [be] difficult | 90 |
|
| 4 | [v-ing] to [be] difficult | 51 |
|
| 5 | going [prep] [be] difficult | 51 |
|
| 6 | go to [be] difficult | 51 |
|
| 7 | going to [be] difficult | 51 |
|
| 8 | going to [be] difficult | 51 |
|
| 9 | going [prep] [be] difficult | 51 |
|
