If at least one baby ferret is being held by a human hand.
return ferret ;return #1 that is a  baby ;return hand ;return #3 that is human ;return #2 that is being held by #4 ;return the  number of  #5 ;return if  #6 is at least one
['select', 'filter', 'select', 'filter', 'filter', 'aggregate', 'boolean']