The term PERT BLURT is a combination of two words, PERT and BLURT. PERT stands for Program Evaluation and Review Technique, which is a project management tool used to analyze and represent the tasks involved in completing a given project. BLURT stands for Brainstorming, Listening, Understanding, Responding, and Testing, which is a technique used to help people think more creatively and come up with innovative solutions. SASS is an acronym for Systematic Analysis of Software Structures, which is a method used to analyze the structure of software systems.