Assertion list for term "burst into song".

Results from Ascent++: 7
character CapableOfburst into song 0.46
choir CapableOfburst into song 0.33
actor CapableOfburst into song 0.29
character (aspect of actor) CapableOfburst into song 0.29
crowd CapableOfburst into song 0.27
robin CapableOfburst into song 0.25
singer CapableOfburst into song 0.16