| Refactor |                        a (mnemonics)
============
Rename...                           R
Move...                             M
Copy...                             y
Safely Delete...                    S
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Change Method Parameters...         P
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Pull Up...                          U
Push Down...                        D
Extract Interface...                I
Extract Superclass...               E
Use Supertype Where Possible...     W
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Move Inner to Outer Level...        L
Convert Anonymous to Member...      A
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Introduce Variable...               V
Introduce Constant...               C
Introduce Field...                  F
Introduce Method...                 h
Encapsulate Fields...               t
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Undo                                n
Redo                                o