Soft system

Soft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft systemSoft system