| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | factors have | 187 |
|
| 2 | factor have | 146 |
|
| 3 | factor have | 61 |
|
| 4 | factor has | 59 |
|
| 5 | factor had | 34 |
|
| 6 | factor having | 7 |
|
