Final answer:
When Alex tries to reach his mum, different scenarios occur in different stories. In some cases, he may successfully reach her, while in others, the outcome may not go as planned.
Step-by-step explanation:
When Alex tries to reach his mum, several different scenarios occur depending on the specific context and story being referred to. In some cases, Alex may successfully reach his mum and have a positive interaction with her. For example, in the story where Alcée puts his arm around Calixta, she staggers backwards and he draws her close to him.
Alternatively, reaching his mum may not go as planned. In the story where the child tries to find his way to the heron's nest, he faces challenges such as slipping and having achy fingers. In another story, Calixta puts her hands to her eyes and staggers backwards when someone named Alcée encircles her with his arm.
It is important to note that each story presented in the question represents a different scenario where Alex tries to reach his mum, and the outcome can vary depending on the specific context of that story.