| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] there has been [adv] little | 9 |
|
| 2 | [conj] [ex0] has been [adv] little | 9 |
|
| 3 | [conj] [ex0] has been very little | 5 |
|
| 4 | that [ex0] has been [adv] little | 5 |
|
| 5 | that [ex0] has been [adv] little | 5 |
|
| 6 | [conj] [ex0] has been very little | 5 |
|
| 7 | [that] [ex0] has been [adv] little | 5 |
|
