MARK using Question Greedy quantifier

Hi Peter,

guess you have the following file:
1-0-0
1 0 0

the following rule works fine for both:
NUM ""? NUM ""? NUM{->MARK(Freq, 1, 5)};

the following rule also seems to work fine according to the Explain function, but only the first number ("1") is annotated in both lines.

NUM ""? NUM ""? NUM ""?{>MARK(MedicationFreq, 1, 6)};

It seems that the expression doesn't like the last question mark before the "{->MARK"

Regards
Philipp