Datapoint Palenquero/Para-linguistic usages of clicks
An alveo-dental "wet" double click indicates "negative" (i.e. rejection of previous proposition).
Example:
Was it any good?
[d-d] = NO
The use of this click is not unique to Palenque, as it is also found in other parts fo the Spanish-speaking world.
Values 
Clicks can express only logical meanings
- Confidence:
- Intermediate