Ha, Ha, Ha, ha, Ha, Ha, Ha, Ha, Ha
Ha, Ha, Ha, ha, Ha, Ha, Ha, Ha, Ha
Ha, Ha, Ha, ha, Ha, Ha, Ha, Ha, Ha
Ha, Ha, Ha, ha, Ha, Ha, Ha, Ha, Ha
Ha, Ha, Ha, ha, Ha, Ha, Ha, Ha, Ha
Ha, Ha, Ha, ha, Ha, Ha, Ha, Ha, Ha
Ha, Ha, Ha, ha, Ha, Ha, Ha, Ha, Ha
Good one !
Please explain.