| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] those where [art] [noun sg] | 8 |
|
| 2 | are those where [art] [noun sg] | 8 |
|
| 3 | [am/are] those where the [noun sg] | 8 |
|
| 4 | [am/are] those where the [noun sg] | 8 |
|
