| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [verb] to [art] [noun sg] | 969 |
|
| 2 | are [v-ing] to [art] [noun sg] | 157 |
|
| 3 | be contributing to [art] [noun sg] | 29 |
|
| 4 | [be] contributing to [art] [noun sg] | 29 |
|
| 5 | [am/are] contributing to [art] [noun sg] | 8 |
|
| 6 | are contributing [prep] [art] [noun sg] | 7 |
|
| 7 | are contributing [prep] [art] [noun sg] | 7 |
|
| 8 | are contributing to [art] [noun] | 6 |
|
| 9 | are contribute to [art] [noun sg] | 6 |
|
| 10 | are contributing to [art] [noun sg] | 6 |
|
| 11 | are contributing to [art] [noun sg] | 6 |
|
