Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
find the permutation relating %7Ba%2Cb%2Cc%2Cd%2Ce%2Cf%2Cg%7D with %7Ba%2Cb%2Cg%2Ce%2Cf%2Cc%2Cd%7D
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random