pxt-ev3/libs/mood/_locales/mood-strings.json

{
  "brick.Mood.show|block": "show mood %mood=mood_image_picker",
  "brick|block": "brick",
  "moods|block": "moods",
  "{id:category}Brick": "Brick",
  "{id:category}Moods": "Moods",
  "{id:group}Screen": "Screen"
}