If in the image to the left, some chairs are visible in front of the window.
return left image ;return chairs in  #1 ;return window in  #1 ;return #2 that are in  front of the  window ;return number of  #2 ;return number of  #4 ;return difference of #5 and #6 ;return if  #6 is at least one ;return if  #7 is at least one ;return if  both  #8 and #9 are true
['select', 'project', 'project', 'filter', 'aggregate', 'aggregate', 'arithmetic', 'boolean', 'boolean', 'boolean']