Actually, the tap uses finger tap combinations that are mapped to keys. Ex: tap middle-finger and pinky for 'x' (no idea of what the actual key is. Single fing

Actually, the tap uses finger tap combinations that are mapped to keys. Ex: tap middle-finger and pinky for 'x' (no idea of what the actual key is. Single finger taps are reserved for vowels, and trickier finger combinations are aliased to double-taps and other tricks.