1 four surgeons sat together and talk about what they like to do surgery.
The first doctor said: 'I like surgery for the library administrator. When you open their body, everything inside is in alphabetical.
The second doctor said: 'I like to do surgery for accounting. When you open their bodies, everything is arranged in the order of numbers.
The third doctor said: 'I like surgery for electricians. When you find their body, everything is made by colors.
The fourth doctor said: 'I like surgery for the Japanese. 'The other three doctors face each other, indicating doubts, one of them asks. The fourth doctor said that because they don't have a heart, there is no spine, and the butt and head can be exchanged.