Assertion list for term "a two-thirds vote".

Results from Ascent++: 5
amendment HasPrerequisitea two-thirds vote 0.58
bill HasPrerequisitea two-thirds vote 0.55
resolution HasPrerequisitea two-thirds vote 0.40
measure HasPrerequisitea two-thirds vote 0.39
rule (aspect of convention) HasPrerequisitea two-thirds vote 0.25