bleh vs pho

bleh

intj
  • Used to reflect general indifference to a situation or topic. 

  • An expression of mild disgust, possible imitative of vomiting 

adj
  • Mildly uncomfortable; not good. 

pho

noun
  • A Vietnamese soup with a beef base, typically served with rice noodles and beef or chicken. 

How often have the words bleh and pho occurred in a corpus of books? (source: Google Ngram Viewer )