Shipping groups

Group 1: Rainbow Dash, Applejack, Pinkie Pie, Twilight Sparkle, Fluttershy, Princess Celestia, Princess Luna, Trixie, Big Macintosh, Spitfire, Soarin, Discord, Nightmare Moon, Gilda, Owlowiscious, Philomena, Angel Bunny, Gummy, Tank, Cheerilee, Braeburn, Flim, Flam, Granny Smith, Caramel, Daring Do, Smartypants, Hoity Toity, Photo Finish, Zecora, Doughnut Joe, Steven Magnet, Notesworthy Blues, Little strongheart, Mayor Mare, Iron Will, Roid Rage, Thunderlane, Pokey Pierce, Sherrif Silverstar, The Kitchen Sink, Hoops, Score, Dumb-Bell, Cerberus, Starswirl the Bearded, Comet Tail, Twinkleshine, Moondancer, Cloud Kicker, Blossomforth, Roseluck, Lily, Cherry Jubilee, King Sombra, Lightning Dust, Davenport, Goldengrape, Gustave le Grand, Fiddlesticks, Elizabeak, Ponet, Shoeshine
Group 2: Rarity, Spike, Applebloom, Sweetie Belle, Scootaloo, Nurse Redheart, Silver Spoon, Diamon Tiara, Tom, Snips, Pipsqueak, Prince Blueblood, Dinky Hooves, Carrot Top, Rumble, Queen Chrysalis, Featherweight, Strike, Diamond dogs, Pound Cake, Babs Seed, Lickety Split
Group 3: Derpy Hooves, Doctor Whooves
Group 4: Lyra, Bon-bon
Group 5: Vinyl Scratch, Octavia, Frederic Horseshoepin, Inky Pie, Neon Lights
Group 6: Cranky Doodle Donkey, Mathilda
Group 7: Opalescence, Winona
Group 8: Fleur de Lis, Fancypants
Group 9: Colgate, Berry Punch, Raindrop
Group 10: Shining Armor, Cadence, Orion
Group 11: Bloomberg, Tom, Diamond dogs
Group 12: Snails, Twist, Chowder, Tootsie Flute
Group 13: Carrot Cake, Cup Cake, Pumpkin Cake
Group 14: Colton Vines, Daisy
Group 15: Sir Lintsalot, Madame LeFlour
Group 16: Aloe, Lotus
Group 17: Cloudchaser, Flitter
Group 18: Twilight Velvet, Night Light
Group 19: Concerto, Royal Riff