If all pandas are walking on all fours, and at least one panda is walking rightward with the camera-facing front paw forward.
return pandas ;return #1 that are walking on all fours ;return #1 that is walking rightward ;return front paw of #3 ;return #3 where  #4 is camera-facing ;return #5 that is with #4 forward ;return number of  #1 ;return number of  #2 ;return if  #7 is equal to  #8 ;return number of  #6 ;return if  #10 is at least one ;return if  both  #9 and #11 are true
['select', 'filter', 'filter', 'project', 'comparative', 'filter', 'aggregate', 'aggregate', 'boolean', 'aggregate', 'boolean', 'boolean']