smileys-people: Smileys & People
animals-nature: Animals & Nature
food-drink: Food & Drink
activity: Activity
travel-places: Travel & Places
objects: Objects
symbols: Symbols
flags: Flags
unsorted: Unsorted
currency: Currency
smileys-and-emotion: Smileys & Emotion
face-smiling: face-smiling
face-affection: face-affection
face-tongue: face-tongue
face-hand: face-hand
face-neutral-skeptical: face-neutral-skeptical
face-sleepy: face-sleepy
face-unwell: face-unwell
face-hat: face-hat
face-glasses: face-glasses
face-concerned: face-concerned
face-negative: face-negative
face-costume: face-costume
cat-face: cat-face
monkey-face: monkey-face
emotion: emotion
people-and-body: People & Body
hand-fingers-open: hand-fingers-open
hand-fingers-partial: hand-fingers-partial
hand-single-finger: hand-single-finger
hand-fingers-closed: hand-fingers-closed
hands: hands
hand-prop: hand-prop
body-parts: body-parts
person: person
person-gesture: person-gesture
person-role: person-role
person-fantasy: person-fantasy
person-activity: person-activity
person-sport: person-sport
person-resting: person-resting
family: family
person-symbol: person-symbol
component: Component
skin-tone: skin-tone
hair-style: hair-style
animals-and-nature: Animals & Nature
animal-mammal: animal-mammal
animal-bird: animal-bird
animal-amphibian: animal-amphibian
animal-reptile: animal-reptile
animal-marine: animal-marine
animal-bug: animal-bug
plant-flower: plant-flower
plant-other: plant-other
food-and-drink: Food & Drink
food-fruit: food-fruit
food-vegetable: food-vegetable
food-prepared: food-prepared
food-asian: food-asian
food-marine: food-marine
food-sweet: food-sweet
drink: drink
dishware: dishware
travel-and-places: Travel & Places
place-map: place-map
place-geographic: place-geographic
place-building: place-building
place-religious: place-religious
place-other: place-other
transport-ground: transport-ground
transport-water: transport-water
transport-air: transport-air
hotel: hotel
time: time
sky-and-weather: sky & weather
activities: Activities
event: event
award-medal: award-medal
sport: sport
game: game
arts-and-crafts: arts & crafts
clothing: clothing
sound: sound
music: music
musical-instrument: musical-instrument
phone: phone
computer: computer
light-and-video: light & video
book-paper: book-paper
money: money
mail: mail
writing: writing
office: office
lock: lock
tool: tool
science: science
medical: medical
household: household
other-object: other-object
transport-sign: transport-sign
warning: warning
arrow: arrow
religion: religion
zodiac: zodiac
av-symbol: av-symbol
gender: gender
math: math
punctuation: punctuation
other-symbol: other-symbol
keycap: keycap
alphanum: alphanum
geometric: geometric
flag: flag
country-flag: country-flag
subdivision-flag: subdivision-flag
smileys-and-emotion: Smileys & Emotion
people-and-body: People & Body
component: Component
animals-and-nature: Animals & Nature
food-and-drink: Food & Drink
travel-and-places: Travel & Places
activities: Activities
objects: Objects
symbols: Symbols
flags: Flags