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.
이천opネ 【opsc01˛coM】✵이천건마 이천키방△이천op 이천오피 이천건마
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random
