7. This consists in developing the hands.
Sixth Gesture.
Interrogative Surprise.
This surprise is expressed in two movements:
1. This is wholly facial.
2. This is made by advancing the hand and drawing the head backward.
Seventh Gesture.
Reiterated Interrogation.
This gesture signifies: I do not understand, I cannot explain your conduct to me. It embraces five steps:
1. This consists in placing both hands beneath the chin, and violently elevating the shoulders.
2. This consists in bringing the hands to the level of the chest, as if in search of something there.
3. This consists in extending both hands toward the interlocutor, as if to show him that they contain nothing.