| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [noun sg] when it [verb] | 110 |
|
| 2 | [noun sg] [noun sg] when it [vb past] | 57 |
|
| 3 | [noun sg] [noun sg] when it [vb -s] | 53 |
|
| 4 | [noun sg] [noun sg] when it come | 29 |
|
| 5 | [noun sg] [noun sg] when it comes | 19 |
|
| 6 | [noun sg] [noun sg] when it have | 10 |
|
| 7 | [noun sg] [noun sg] when it came | 10 |
|
| 8 | [noun sg] [noun sg] when it has | 6 |
|
| 9 | [noun sg] [noun sg] when it become | 6 |
|
| 10 | [noun sg] system when it [verb] | 5 |
|
