1. Alphabet- a set of letters or symbols in a fixed order, used to represent the basic sounds of a language; in particular, the set of letters from A to Z.

2. Street Sign- A street sign is a type of traffic sign used to identify named roads, generally those that do not qualify as expressways or highways.

3. Advertisement- a notice or announcement in a public medium promoting a product, service, or event or 
publicizing a job vacancy.

4.Constellation- a group of stars forming a recognizable pattern that is traditionally named after its apparent form or identified with a mythological figure. Modern astronomers divide the sky into eighty-eight constellations with defined boundaries.

5. ASCII symbols- ASCII (American Standard Code for Information Interchange) is the most common format for text files in computers and on the Internet.

6. Electronic symbol- An electronic symbol is a pictogram used to represent various electrical and electronic devices (such as wires, batteries, resistors, and transistors) in a schematic diagram of an electrical or electronic circuit.

7. Morse Code- an alphabet or code in which letters are represented by combinations of long and short signals of light or sound.

8. American Sign Language- a form of sign language developed in the US and used also in English-speaking parts of Canada.

9. Glphh- a hieroglyphic character or symbol; a pictograph.