Table: coppa_italia_phases
Columns: phase
round
clubs_remaining
clubs_involved
winners_from_previous_round
new_entries_this_round
leagues_entering_at_this_round

Question: What league is entering this round with 24 clubs remaining?
SQL: SELECT "leagues_entering_at_this_round" FROM coppa_italia_phases WHERE "clubs_remaining" = 24

Question: How many new entries are there for a second phase that has 4 winners from previous rounds?
SQL: SELECT "new_entries_this_round" FROM coppa_italia_phases WHERE "phase" = 'second phase' AND "winners_from_previous_round" = '4'