| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | exist a | 197 |
|
| 2 | exists [art] | 162 |
|
| 3 | existed [art] | 64 |
|
| 4 | exist the | 43 |
|
| 5 | exist [art] | 37 |
|
| 6 | exist an | 31 |
|
| 7 | exist no | 28 |
|
| 8 | exist [art] | 18 |
|
| 9 | to exist [art] | 9 |
|
| 10 | existed [art] | 9 |
|
