My first shawl help please ?

Is someone able to explain the following? Bracketed directions are worked 1(3,5,7) times the first 2nd,3rd,4th time the 24-row rep is worked. St counts at end of rows 7,15 and 29 reflect the increased st counts for each succeeding rep of the pat

Can you tell us the name of the pattern and give a link if possible? Don’t post the pattern here die to copyright issuers.

Sorry. It’s called Spring Beauty Shawl by Lisa Jacob’s. I found it in a knitting magazine I have but have seen it on Ravelry

Usually when something is in parenthesis it means do that stitch for certain size. Like

The number in front of the bracket is for the smallest size, the numbers in the brackets are for the next 3 sizes, but with a shawl I’m honestly not sure. Can you post the whole line rather than just part of it. Don’t post the pattern because it’s copyrighted, but a line or two is okay.