Index finger of prime hand points to thumb of secondary hand. Secondary hand held open
Dd
Aa
Aa
Index finger of prime hand point to humb of secondary hand. Secondary hand held open.
Bb
Both hands held with finger tips touching thumb tip. Both hand held with finger nails touching.
Aa
Index finger of prime hand point to humb of secondary hand. Secondary hand held open.
Index finger of prime hand points to thumb of secondary hand. Secondary hand held open