Related Clues:

• They're often connected
• They're sometimes connected
• Shapes in certain kids' books
• Some Morse symbols
• These can be connected
• Colon parts
• Ellipsis parts
• Colon composition
• Ellipsis' three
• Morse morsels
• Braille bits
• URL elements
• Parts of Web addresses
• Pixels, e.g.
• Only two alphabet letters have them