rax vs struggle

rax

verb
  • To perform the act of reaching or stretching; stretch oneself; reach for or try to obtain something 

  • To stretch after sleep. 

  • To stretch; stretch out. 

  • To reach out; reach or attain to. 

  • To extend the hand to; hand or pass something. 

noun
  • barracks 

struggle

verb
  • To strive, or to make efforts, with a twisting, or with contortions of the body. 

  • To strive, to labour in difficulty, to fight (for or against), to contend. 

noun
  • A contortion of the body in an attempt to escape or to perform a difficult task. 

  • Strife, contention, great effort. 

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