int i, key_state;
int all_keys, team1_keys, team2_keys, team3_keys, team4_keys, dropped_keys, carrying_keys;
all_keys = team1_keys = team2_keys = team3_keys = team4_keys = dropped_keys = carrying_keys = 0;
int i, key_state;
int all_keys, team1_keys, team2_keys, team3_keys, team4_keys, dropped_keys, carrying_keys;
all_keys = team1_keys = team2_keys = team3_keys = team4_keys = dropped_keys = carrying_keys = 0;