Have you thought about functions?
Ti-Se or Si-Te?
introverted Sensing (Si) Recall tangible data and experiences. Stabilize a situation by comparing it to what is expected, known and reliable.
extraverted Thinking (Te) Follow steps, points and time tables. Create structure, reason by measures and evidence, and implement complex plans.
introverted Thinking (Ti) Adhere to definitions and impersonal principles. Analyze a problem using a framework, and find an angle or leverage by which to solve it.
extraverted Sensing (Se) Notice sensory data in the environment. Trust your instincts and take action relevant to the moment and current context.