def test_02(self): self.assertEqual(check("f(e(d))"), True, "True")
def test_09(self): self.assertEqual(check(""), False, "False")
def test_01(self): self.assertEqual(check("(a[0]+b[2c[6]]){24+53}"), True, "True")
def test_07(self): self.assertEqual(check("([)]"), False, "False")
def test_06(self): self.assertEqual(check("{(a[])"), False, "False")
def test_05(self): self.assertEqual(check("(c]"), False, "False")
def test_04(self): self.assertEqual(check("((b)"), False, "False")
def test_03(self): self.assertEqual(check("[()]{}([])"), True, "True")