Conservative
Type 40
Two of my favorite moves if I'm ever confronted...................
If the person grabs you around the neck from the front? Simple, flatten your hands, move your arms in curves up through the space between their arms and push out, then returning with your hands to clap them on the ears.
If they grab you around the neck from the back? Use the arm opposite the attackers arm and grab the elbow, dropping to your knee on whichever side the attacker grabs you from.
very similar to what I was taught in martial arts classes.
they grab from the front:
step back hard and twist ti one side, while at the same time bringing the opposite arm up and around to strike downward at an angle on their forearms, breaking their grip on your neck and leaving them open to several counter-moves.
they grab from the rear:
quickly step one leg behind and across yor other leg, as far as you can, while at the same time with the same side arm, swinging up and around their forearms, as tight and as close to their elbows as possible, maintain that grip tightly, immobilizing them long enough for the far knee into their side.