If there are at least two lemons and two lime to season crab legs.
return lemons ;return limes ;return crab legs ;return #1 to  season #3 ;return #2 to  season #3 ;return number of  #4 ;return number of  #5 ;return if  #6 is at least two  ;return if  #7 is at least two  ;return if  both  #8 and #9 are true
['select', 'select', 'select', 'filter', 'filter', 'aggregate', 'aggregate', 'boolean', 'boolean', 'boolean']