%YAML 1.1
---
- name: spec-09-09
  yaml: "- '\n  last'\n- ' \t\n  last'\n- ' \tfirst\n  last'\n"
  tree: |
    +STR
      +DOC
        +SEQ
          =VAL ' last
          =VAL ' last
          =VAL ' \tfirst last
        -SEQ
      -DOC
    -STR
- name: spec-09-09-canonical
  yaml: |
    %YAML 1.1
    ---
    !!seq [
      !!str " last",
      !!str " last",
      !!str " \tfirst last",
    ]
  tree: |
    +STR
      +DOC ---
        +SEQ [] <tag:yaml.org,2002:seq>
          =VAL <tag:yaml.org,2002:str> " last
          =VAL <tag:yaml.org,2002:str> " last
          =VAL <tag:yaml.org,2002:str> " \tfirst last
        -SEQ
      -DOC
    -STR