Simplest table:
```
| a |
.
```
```
|a| *b*|
|*c| d* |
.
```
```
| `a |`
.
| a |
```
```
| a | b |
^ With a _caption_
and another line.
.
With a caption
and another line.
| a |
b |
```
Table headers: note that we can have multiple headers; each
determines the alignment for following cells, until the next header.
```
|a|b|
|:-|---:|
|c|d|
|cc|dd|
|-:|:-:|
|e|f|
|g|h|
.
```
```
|--|--|
.
```
```
|---|---|
| a | b |
.
```
```
| |
.
```
```
| just two \| `|` | cells in this table |
.
just two | | |
cells in this table |
```