llvm/llvm/test/YAMLParser/spec-09-11.test

# RUN: yaml-bench -canonical %s | FileCheck %s --strict-whitespace
# CHECK:      !!seq [
# CHECK-NEXT:   !!str "first ",
# CHECK-NEXT:   !!str "first\nlast",
# CHECK-NEXT: ]

- 'first
  	'
- 'first

  	last'