Can someone share script that splits multiple texts from the same text box

Can someone share script for the following case.

I have different texts (fonts,size etc.) every time. Sometimes there might be 5 textboxes sometimes there might be 100. Each textbox got two/three/four texts inside that needs to be split from one text box to the amount of texts there is inside. What separates the texts inside is always "Space".

Example:
One text box - [Text1 Text2 Text3]

Goal after using the script:
3 text boxes - [Text1] [Text2] [Text3]

Thank you in advance for your time it would be lovely if someone can help. 🙂