1<?xml version="1.0"?> 2<doc> 3 <title>Test for iterating</title> 4 <a> 5 <title>A1</title> 6 <b> 7 <title>A1B1</title> 8 </b> 9 <b> 10 <title>A1B2</title> 11 <c> 12 <title>A1B2C1</title> 13 </c> 14 <c> 15 <title>A1B2C2</title> 16 </c> 17 <c> 18 <title>A1B2C3</title> 19 </c> 20 </b> 21 <b> 22 <title>A1B3</title> 23 <c> 24 <title>A1B3C4</title> 25 <d> 26 <title>A1B3C4D1</title> 27 </d> 28 <d> 29 <title>A1B3C4D2</title> 30 </d> 31 </c> 32 </b> 33 </a> 34 <a> 35 <title>A2</title> 36 <b> 37 <title>A2B4</title> 38 <c> 39 <title>A2B4C5</title> 40 <d> 41 <title>A2B4C5D3</title> 42 <e> 43 <title>A2B4C5D3E1</title> 44 </e> 45 </d> 46 </c> 47 </b> 48 </a> 49 <a> 50 <title>A3</title> 51 <b> 52 <title>A3B5</title> 53 <c> 54 <title>A3B5C6</title> 55 <d> 56 <title>A3B5C6D4</title> 57 <e> 58 <title>A3B5C6D4E2</title> 59 </e> 60 </d> 61 <d> 62 <title>A3B5C6D5</title> 63 <e> 64 <title>A3B5C6D5E3</title> 65 </e> 66 </d> 67 </c> 68 <c> 69 <title>A3B5C7</title> 70 <d> 71 <title>A3B5C7D6</title> 72 </d> 73 <d> 74 <title>A3B5C7D7</title> 75 <e> 76 <title>A3B5C7D7E4</title> 77 </e> 78 <e> 79 <title>A3B5C7D7E5</title> 80 </e> 81 <e> 82 <title>A3B5C7D7E6</title> 83 </e> 84 </d> 85 <d> 86 <title>A3B5C7D8</title> 87 </d> 88 </c> 89 </b> 90 <b> 91 <title>A3B6</title> 92 </b> 93 <b> 94 <title>A3B7</title> 95 </b> 96 <b> 97 <title>A3B8</title> 98 </b> 99 <b> 100 <title>A3B9</title> 101 <c> 102 <title>A3B9C8</title> 103 <d> 104 <title>A3B9C8D9</title> 105 <e> 106 <title>A3B9C8D9E7</title> 107 </e> 108 </d> 109 </c> 110 </b> 111 </a> 112</doc>