Read these sentences.
I can run.
Pup can run.
Run by the hut.
They run and get into a
bus to have fun.
A bug on a mug.
A bug in the tub.
A tub on the rug.
Cut the rug.
Pup dug the mud.
Bun on the rug.
A pup in a tub.
The bun is yum!
Bun and nut on the rug.
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