If there is both a man and a woman demonstrating weight lifting techniques.
return man ;return woman ;return #1 that is  demonstrating weight lifting techniques ;return #2 that is  demonstrating weight lifting techniques ;return number of #3 ;return number of #4 ;return If #5 is  at least one ;return If #6 is  at least one ;return If both  #7 and #8 are  true
['select', 'select', 'filter', 'filter', 'aggregate', 'aggregate', 'boolean', 'boolean', 'boolean']