| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] activity to [be] | 17 |
|
| 2 | [art] activity to [be] | 14 |
|
| 3 | [art] activity to [be] | 14 |
|
| 4 | the activity to [be] | 10 |
|
| 5 | the activity to [be] | 10 |
|
| 6 | [adj] activity to [be] | 10 |
|
| 7 | [det] activity to [be] | 7 |
|
| 8 | [noun] activity to [be] | 6 |
|
| 9 | [noun sg] activity to [be] | 6 |
|
| 10 | [prep] activity to [be] | 5 |
|
| 11 | [prep] activity to [be] | 5 |
|
| 12 | activity [verb] to [be] | 48 |
|
| 13 | activity [vb base] to [be] | 21 |
|
| 14 | activity [vb -s] to [be] | 14 |
|
| 15 | activity be to [be] | 14 |
|
| 16 | activity [be] to [be] | 14 |
|
| 17 | activity [vb past] to [be] | 13 |
|
| 18 | activity seem to [be] | 12 |
|
| 19 | activity need to [be] | 11 |
|
| 20 | activity [was/were] to [be] | 9 |
|
| 21 | activity need to [be] | 9 |
|
| 22 | activity have to [be] | 8 |
|
| 23 | activity seems to [be] | 7 |
|
| 24 | activity tend to [be] | 5 |
|
| 25 | activity seemed to [be] | 5 |
|
| 26 | activity was to [be] | 5 |
|
| 27 | activity to [be] [verb] | 39 |
|
| 28 | activity to [be] [vb pp] | 39 |
|
| 29 | activity to [be] undertake | 7 |
|
| 30 | activity to [be] undertaken | 7 |
|
