1 Foo [bar] [1]. 2 3 Foo [bar][1]. 4 5 Foo [bar] 6 [1]. 7 8 [1]: /url/ "Title" 9 10 11 With [embedded [brackets]] [b]. 12 13 14 Indented [once][]. 15 16 Indented [twice][]. 17 18 Indented [thrice][]. 19 20 Indented [four][] times. 21 22 [once]: /url 23 24 [twice]: /url 25 26 [thrice]: /url 27 28 [four]: /url 29 30 31 [b]: /url/ 32