This stage gets a little complicated as you will have to use different methods to dig out a hole in the ground. You can use the following tools to dig the hole quite easily.

Set 1: Shovel
Set 2: Bomb (By shooting the bomb)
Set 3: Rocket Launcher

After the hole is dug, create a “container” for the corpses. Remember to put those into the ground.

Set 1: Coffin
Set 2: Big Box
Set 3: Big Closet

Lastly, pick up the corpse. “Fill” it into the coffin and complete the stage with stars and crowns.

Scribblenauts Remix 3-6 Cheats Hints gallery:
3-6-1-a: This corpse needs to be put to rest! Help Maxwell bury it properly.
3-6-1-b: The corpse needs a proper container.
3-6-1-c: First put a coffin into the ground.