M: Place your right hand extended index finger onto your left hand thumb tip.
H: Place your hands under the person's then finger-spell 'A'.
C: Place the person's right extended index finger onto their left thumb.
DB/TB: Place your right extended index finger onto the thumb tip of the person.
Account SS: 'Count',
M: Place your thumb over your fisted fingers.
H: Place your one-hand 'A' shape hand under the person's hand.
Print on Palm
POP: Draw a Capital 'A' on the palm of your hand.