M8+
https://www.youtube.com/watch? v=O4UVgIbrlmc
東大4+
https://www.youtube.com/watch?v=O-GXpJUtWYQ
K應4+
https://www.youtube.com/watch?v=E34Btnkis40
東大M2+
https://www.youtube.com/watch? v=EbhmsX85TZo
K應M2+
https://www.youtube.com/watch? v=BeepMLNpo6M
N大8+,4+ H橋4+
https://www.youtube.com/watch? v=aOl39fftWgs
