A shift in morphological form with its origin word, "Same"; When the answer is right, it compare what's written and what's an official answer is. When it is the same answers then it is the same; but through morphological form, it turned into a concept as an applaud for being "right".
Posture the nondominant hand in the “1” handshape in front of the center of the chest, extended fingers of the nondominant hand pointing forward and across the body toward the dominant side (contralaterally). Posture the dominant hand in the “1” handshape at the radial (thumb) side of the nondominant hand, extended fingers of the dominant hand pointing forward and across the body toward the nondominant side (contralaterally).