# heading

text {MD031:4}
```fence
code {MD031:6}
```
text {MD031:8} {MD048:8}
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text {MD031:10} {MD031:12}
```fence
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text {MD031:16} {MD031:18} {MD048:18}
~~~fence
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code
```
~~~
text {MD031:22} {MD031:24}
```fence

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code
~~~

```
text {MD031:30} {MD031:32} {MD048:32}
~~~fence

```fence
code
```

~~~
text {MD031:38} {MD031:40}
```fence
code
~~~
```
text {MD031:43} {MD031:45} {MD048:45}
~~~fence
code
```
~~~
text {MD031:48} {MD031:50}
````fence
```fence
code
```
````
text {MD031:54} {MD031:56} {MD048:56}
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code
~~~
~~~~
text {MD031:60} {MD031:62}
````fence
```fence
code
```
`````
text {MD031:66} {MD031:68} {MD048:68}
~~~~fence
~~~fence
code
~~~
~~~~~
text {MD031:72}