https://documenter.getpostman.com/view/24145245/2s8YKJBeyv
https://documenter.getpostman.com/view/24145245/2s8YKJBf4C
https://documenter.getpostman.com/view/24145245/2s8YKJBf4F
https://documenter.getpostman.com/view/24145293/2s8YKJBf8h
https://documenter.getpostman.com/view/24145293/2s8YKJBf8j
https://documenter.getpostman.com/view/24145293/2s8YKJBf8k
http://paste.jp/7a5e30b7/
https://ide.geeksforgeeks.org/cdcd0654-1819-4008-9083-888916dd1fa8
https://paste.vpsfree.cz/4HHQWA+D/
https://bitbin.it/FOv05ESe/