While it is the expression of the product, ana 'hole', as the object NP that brings about the derived creation sense of the verb in (10b), the example in (10a) demonstrates that obviously, the resultative phrase huka-ku 'deep' is sufficient to derive the creation sense of the verb and implies the product of digging as the (unexpressed) semantic subject.
the semantic contribution of the resultative phrase in (10a) brings about a FORMAL quale similar to that in (12), a predicate of a hole.