deliquesce vs spout out

deliquesce

verb
  • To become liquid by absorbing water from the atmosphere and dissolving in it. 

  • To melt and disappear. 

spout out

verb
  • To eject liquid 

  • To utter in a long list 

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