| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [am/are] [prep] [art] [noun sg] | 5069 |
|
| 2 | working [prep] [art] [noun sg] | 2387 |
|
| 3 | [am/are] working [prep] [art] | 259 |
|
| 4 | [am/are] working [prep] [noun sg] | 51 |
|
| 5 | [am/are] working [art] [noun sg] | 5 |
|
