food vs semolina

food

noun
  • A foodstuff. 

  • Any solid substance that can be consumed by living organisms, especially by eating, in order to sustain life. 

  • Anything that nourishes or sustains. 

semolina

noun
  • Such grains, usually from durum wheat, used in the preparation of pasta, couscous and various sweet dishes. 

  • Coarse grains produced at an intermediate stage of wheat flour milling. 

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