List of Patterns
0	https://mledits.github.io/icse_sp5/32/33684/details.html
1	https://mledits.github.io/icse_sp5/8/7304/details.html
2	https://mledits.github.io/icse_sp5/16/15700/details.html
3	https://mledits.github.io/icse_sp5/13/788/details.html