====== MODQ: Function for the Modification of Quantities ======
**Definition:** The function MODQ generates a modified quantity or measurement by applying a graduator to a given quantity or measurement.\\ Used with: circa, approximately, almost, scarcely, barely, exactly, up to, over....\\ 
**Explanation:** The modificators can be used to specify fuzzy quantities.  For example, **barely** 5 kg or **over** 10 kg.  In many domains, the specifications of quantities are fuzzy, even in those cases where exact measures are involved.  So 3 kg of potatoes does not necessarily mean **exactly** 3,000 gm potatoes.  Therefore, it is sometimes necessary to emphasize that a certain measurement is given exactly;