If multiple people are in a silver canoe heading righward in one image.
return people ;return canoe ;return #2 that is silver ;return #1 in  #3 ;return #4 heading righward ;return images of #5 ;return number of  #5 for each  #6 ;return #6 where  #7 is at least two ;return number of  #8 ;return if  #9 is equal to  one
['select', 'select', 'filter', 'filter', 'filter', 'project', 'group', 'comparative', 'aggregate', 'boolean']