orchard vs shamba

orchard

noun
  • A garden or an area of land for the cultivation of fruit or nut trees. 

  • The trees themselves cultivated in such an area. 

shamba

noun
  • An area of cultivated ground; a plot of land, a small subsistence farm for growing crops and fruit-bearing trees, often including the dwelling of the farmer. 

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