a (context|modifying a clause or predicate)(non-gloss definition|Indicates that the proposition may be true (is not certainly false) regardless of any facts or circumstances known to, stated by or implied by the speaker.)
a (context|modifying a verb)(non-gloss definition|Indicates that the action may successfully be performed (is not impossible) regardless of any facts or circumstances known to, stated by or implied by the speaker that might limit the performance.)