| 4 | ControlFlowNode for Subscript | builtin-class IndexError | | 4 | ControlFlowNode for Subscript | builtin-class KeyError | | 5 | ControlFlowNode for Attribute | builtin-class AttributeError | | 7 | ControlFlowNode for Raise | builtin-class Exception | | 19 | ControlFlowNode for Subscript | builtin-class IndexError | | 19 | ControlFlowNode for Subscript | builtin-class KeyError | | 20 | ControlFlowNode for Attribute | builtin-class AttributeError | | 22 | ControlFlowNode for Raise | builtin-class Exception | | 30 | ControlFlowNode for Pass | builtin-class Exception | | 34 | ControlFlowNode for Subscript | builtin-class IndexError | | 34 | ControlFlowNode for Subscript | builtin-class KeyError | | 35 | ControlFlowNode for Attribute | builtin-class AttributeError | | 37 | ControlFlowNode for Raise | builtin-class Exception | | 53 | ControlFlowNode for Attribute() | builtin-class OSError | | 54 | ControlFlowNode for Attribute() | builtin-class OSError |