If an image shows exactly six safety pins strung with beads, displayed on purple.
return safety pins ;return beads ;return #1 that are strung with #2 ;return #3 that are displayed on purple ;return images ;return number of  #4 for each  #5 ;return #5 where  #6 is equal to  six ;return number of  #7 ;return if  #8 is at least one
['select', 'select', 'filter', 'filter', 'select', 'group', 'comparative', 'aggregate', 'boolean']