## Dynamic nested randomization for character moods and facial states.      ##
{0-1$$
  light smile, {0-2$$(parted lips: 0.4)|closed eyes}
|
  pout, {0-1$$closed eyes|half-closed eyes}
|
  soft expression, {0-1$$closed eyes|half-closed eyes}
|
  looking away, nose blush
|
  closed eyes, nose blush
}^expression
