Thank you, salmonmac!
The pattern is posted on garnstudio.com
Click on "American" (displaying America/Canadian flags) icon;
Scroll down to "Direct Pattern Search" on the left pane;
Type in DROPS no field: 114
Type in Pattern no field: 31.
It's number is DROPS 114-31, hat ans shoulder wrap. Really nice!!!
You are right that hat the two numbers (36-40, 34-38, and 31-35) are for two different sizes. That makes sense to me now.
"At the same time" throws me off... Also, "2 rows on all sts" - does it mean I do not need to shorten the first 2 rows?