Heinz Ngolo/Holding stomach/Exercise

Suppose that the following implications are known.

1. If Mustafa Müller makes funny grimaces, then Heinz Ngolo has to hold his stomach.
2. If he eats too many gummy bears, then Heinz Ngolo has to hold his stomach.
3. If he receives a ball against his stomach, then Heinz Ngolo has to hold his stomach.

At this moment, Heinz Ngolo does not hold his stomach. What can you deduce from this information?

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