class BaseA:
    def method(self):
        print("method in BaseA")
        try:
            super().method()
        except:
            print("no more classes to call method() on in the mro")
 
class Parent(BaseA):
    def method(self):
        print("method in Parent")
        try:
            super().method()
        except:
            print("no more classes to call method() on in the mro")
 
class BaseB:
    def method(self):
        print("method in BaseB")
        try:
            super().method()
        except:
            print("no more classes to call method() on in the mro")
 
class DerivedA(Parent, BaseB):
    def method(self):
        print("method in DerivedA")
        try:
            super().method()
        except:
            print("no more classes to call method() on in the mro")
 
class DerivedB(BaseB, Parent):
    def method(self):
        print("method in DerivedB")
        try:
            super().method()
        except:
            print("no more classes to call method() on in the mro")
 
print(DerivedA.mro())
DerivedA().method()
print()
print(DerivedB.mro())
DerivedB().method()
print()
print("'super' in Python is not unpredictable at all.")
print("It is unexpected, and DEFINITELY deserving of a wat.")
print("But not unpredictable.")
print("(btw, multiple inheritance is bad in most cases. "
      "don't do it unless you're extra certain of what you're doing. "
      "which you probably are not.)")
 

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