Chapter, §

 1    10, A |     chest]. Always mindful, he breathes in; mindful he breathes
 2    10, A |        breathes in; mindful he breathes out. ~"Breathing in long,
 3   10a, 5 |    front of him. ~"Mindful, he breathes in, and mindful, he breathes
 4   10a, 5 |   breathes in, and mindful, he breathes out. He, thinking, 'I breathe
 5   10a, 5 |   bhikkhus, a bhikkhu, when he breathes in long, understands: 'I
 6   10a, 5 |  breathe in long'; or, when he breathes out long, understands: '
 7   10a, 5 | breathe out long'; or, when he breathes in short, he understands: '
 8   10a, 5 |  breathe in short'; or when he breathes out short, he understands: '
 9   10b, 10|       alert.3 ~Ever mindful he breathes in, mindful he breathes
10   10b, 10|        breathes in, mindful he breathes out. Breathing in a long
11   118, 1 |       fore. Always mindful, he breathes in; mindful he breathes
12   118, 1 |        breathes in; mindful he breathes out. ~"[1] Breathing in
13   119    |       fore. Always mindful, he breathes in; mindful he breathes
14   119    |        breathes in; mindful he breathes out. ~"Breathing in long,