Sentence examples similar to idiolectal variation from inspiring English sources

Someone taking an idiolectal perspective on language regards idiolects (in something like the first sense above) as having ontological and/or investigative priority over social languages, which are conceived of as more or less overlapping idiolects.

Bottle variation?

Well, variation.

The variation was striking.

We found huge variation.

Variation must be abundant.

This variation is huge.

Geographical variation is huge.

There is broad variation.

"A variation on beauty".

There's no variation".