If an image shows at least two but no more than three over-lapping squarish pieces of sliced bread.
return pieces of sliced bread ;return #1 that are squarish ;return #2 that are over-lapping ;return images ;return number of  #3 for each  #4 ;return #4 where  #5 is at least two ;return #6 where  #5 is at most three ;return number of  #7 ;return if  #8 is at least one
['select', 'filter', 'filter', 'select', 'group', 'comparative', 'comparative', 'aggregate', 'boolean']