| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | these [am/are] factors which | 5 |
|
| 2 | these [be] factors which | 5 |
|
| 3 | these [be] factors which | 5 |
|
| 4 | these be factors which | 5 |
|
| 5 | these are factors which | 5 |
|
