Use them only to emphasize key points, and never write entire words in CAPITALS. (bestresumeformat.tips)
Basic navigation functions are no more complex than any other German car; one nifty addition is that you can write out letters or even entire words on the lower screen (say, for programming a destination), as you used to do on the Audi's old touch - pad. (automobilemag.com)
Other signs seem to represent entire words or ideas; for example, villagers told me that the brush of bright red deer hair at the beginning of one of the khipus indicates that the khipu is about warfare on behalf of the Inca king. (scientificamerican.com)