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.
☷대전오피✙WWW˛ YEOTOP6.COM 대전립카페❈대전오피✆대전안마㈜대전건마
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random