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.
송탄키방〓 【bb82˛icU】 송탄마사지 송탄키방※송탄키스방 송탄키방 송탄키스방
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random