Pariki imwe imwe ya parike ikoreshwa cyane muguhinga imboga nibindi bihingwa byubukungu, Irashobora gukumira ibiza byibasiwe neza no kuzamura umusaruro w’akarere hamwe n’amafaranga.Ku nyungu zo guterana byoroshye, ishoramari rito n’umusaruro mwinshi.