What are structure words how are they different foms content words support?

English Words fall into two broad types: those that belong in the dictionary like ‘storm’ and ‘confabulate’, called content Words, and those that belong in the grammar like ‘of’ and ‘the’, called structure Words. To see the difference, here is a quotation from a Theodore Sturgeon story using made-up content Words but real function Words:

So on Lirht, while the decisions on the fate of the miserable Hvov were being formulated, gwik still fardled, funted and fupped.

If the same sentence were done with made-up function Words, real content Words it might have read:

So kel Mars, dom trelk decisions kel trelk fate mert trelk miserable slaves hiv polst formulated, deer still grazed, jumped kosp survived.

Word structure is the way a Word is formatted and Words support is the Words that help support a topic in a sentence. This is a way to prove a point.