Вложенная Columsn Inside Bootstrap
<div class="container-fluid">
<div class="col-lg-12">
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<div class="col-sm-6">
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<p>First Part</p>
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<div class="col-sm-6">
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<p>Second Part</p>
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<div class="row">
<div class="col-sm-6">
<div class="well">
<div class="row">
<div class="col-md-6">
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<p>Nested 1</p>
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<div class="col-md-6">
<div class="well">
<p>Nested 2</p>
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<div class="row">
<div class="col-md-6">
<div class="well">
<p>Nested 3</p>
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<div class="col-md-6">
<div class="well">
<p>Nested 4</p>
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<div class="col-sm-6">
<div class="well">
<p>Fourth Part[enter image description here][1]</p>
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Good Grouse