long haul vs yomp

long haul

noun

  • a long distance 

  • A long time; the long term; an extended period. 

adj

  • Travelling a long distance. 

yomp

noun

  • A long-distance march carrying full kit. 

verb

  • To make a strenuous long-distance march. 

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