教えるのはいいけどまず見てからにしてほしい
http://www.dailymotion.com/video/x82f8u
https://www.youtube.com/watch?v=tpRtblOVoOc
https://www.youtube.com/watch?v=LGeJAxRg4kU
https://www.youtube.com/watch?v=7Xr6lhkfrsw
https://www.youtube.com/watch?v=jHjhEnkohG0
https://www.youtube.com/watch?v=ML1crs674t0
https://www.youtube.com/watch?v=B1aLEPbo9VA
https://www.youtube.com/watch?v=WXfeo9MuLUU
https://youtu.be/UgSbKUb721A?t=139
https://www.youtube.com/watch?v=VZTFXXyXcoc

https://www.youtube.com/watch?v=5B-oDUo1zew