[[[["field14","greater_than","9"],["field14","less_than","21"]],[["show_fields","field18,field16,field15"],["set_value",null,null,null,"field16"]],"and"],[[["field14","less_than","10"],["field14","greater_than","20"]],[["show_fields","field19,field21,field20,field15"],["set_value",null,"G",null,"field16"]],"or"],[[["field16","equal_to","G"]],[["show_fields","field19,field21,field20"]],"and"],[[["field16","not_equal_to","G"]],[["set_value",null,null,null,"field19"],["set_value",null,null,null,"field21"],["set_value",null,null,null,"field20"]],"and"]]