Looking on the internet deeply has found these results:

Dash-dot is the most popular phrase on the web.

Dash-dotted 1296,000 results on the web	Dash-dot 1452,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
It doesn't look like this phrase is very popular! The search could not find any examples on the internet.	dash The luminous centre is the intersection of the dash dash dot dot, dot dash, dot dot lines. Dot

Dash-dotted

1296,000 results on the web

Dash-dot

1452,000 results on the web

More popular!

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.