phase             round  clubs remaining  clubs involved winners from previous round new entries this round   leagues entering at this round
0   first phase       first round               78              36                        none                     36  teams from lega pro and serie d
1   first phase      second round               60              40                          18                     22                          serie b
2   first phase       third round               40              32                          20                     12    lowest - ranked serie a teams
3   first phase      fourth round               24              16                          16                   none                             none
4  second phase       round of 16               16              16                           8                      8   highest - ranked serie a teams
5  second phase  quarter - finals                8               8                           8                   none                             none
6  second phase     semi - finals                4               4                           4                   none                             none
7  second phase             final                2               2                           2                   none                             none

Table as JSON:
{"phase":{"0":"first phase","1":"first phase","2":"first phase","3":"first phase","4":"second phase","5":"second phase","6":"second phase","7":"second phase"},"round":{"0":"first round","1":"second round","2":"third round","3":"fourth round","4":"round of 16","5":"quarter - finals","6":"semi - finals","7":"final"},"clubs remaining":{"0":78,"1":60,"2":40,"3":24,"4":16,"5":8,"6":4,"7":2},"clubs involved":{"0":36,"1":40,"2":32,"3":16,"4":16,"5":8,"6":4,"7":2},"winners from previous round":{"0":"none","1":"18","2":"20","3":"16","4":"8","5":"8","6":"4","7":"2"},"new entries this round":{"0":"36","1":"22","2":"12","3":"none","4":"8","5":"none","6":"none","7":"none"},"leagues entering at this round":{"0":"teams from lega pro and serie d","1":"serie b","2":"lowest - ranked serie a teams","3":"none","4":"highest - ranked serie a teams","5":"none","6":"none","7":"none"}}