Web search strategies in plain English

• Words that appear together (Being Specific):

1. German shepherd: Could be a dog or a german person with sheeps
2. Tiger Shark: Could be a type of shark or a war aircraft

• Words with multiple meanings:

1. Bark: If you are looking for a dog barking you have to put -Tree
2. Nails: If you are looking for the pin-shaped object have to put -Fingers