::::{grid} 3
:gutter: 2

:::{grid-item-card} 
A

:::
:::{grid-item-card} 
B
:::
:::{grid-item-card} 
C
:::
::::

::::{grid} 3
:gutter: 2 2 2 2

:::{grid-item-card}
:columns: 3
C
:::
:::{grid-item-card}
:columns: 3
D
:::
:::{grid-item-card} E
:columns: 3
:::
:::{grid-item-card} G
:columns: 3
:::
::::