Who can say

Who can sayWho can sayWho can sayWho can sayWho can sayWho can say
Who can sayWho can sayWho can sayWho can sayWho can sayWho can say
Who can sayWho can sayWho can sayWho can sayWho can sayWho can sayWho can sayWho can sayWho can sayWho can sayWho can sayWho can sayWho can sayWho can sayWho can sayWho can sayWho can sayWho can say