money plant vs shrew

money plant

noun
  • A small, fleshy-leaved plant of the species Crassula ovata 

  • A small plant with very round, dark green leaves, of the species Pilea peperomioides, native to southern China. 

  • Pachira aquatica, a tropical wetland tree, native to Central and South America.known by a variety of common names including 

  • A herbaceous biennial plant of the species Lunaria annua, grown for its attractive spring flowering and dried silver seed pod middles, native 

  • A tropical vining plant of the species Epipremnum aureum, native to northern Australia and much of southern and eastern Asia. 

shrew

noun
  • Certain other small mammals that resemble true shrews (order Soricomorpha). 

  • Any of numerous small, mouselike, chiefly nocturnal, mammals of the family Soricidae (order Soricomorpha). 

  • An ill-tempered, nagging woman: a scold. 

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