Suggestions about my actual anchor text

Hi, guys im ranking a keyword of 6000 search per month and im actually on page 2, position 2

my actual anchor text details are (all the links are from guest post):

1 brand
2 generic + brand
3 url
4 url
5 brand

The guy ranking 1º has 3 backlinks (all guest post)
1 generic
1 brand
1 url

any suggestion? i should add a anchor text like:

keyword + longtail or keyword + generic

as you can see im trying to avoid using keywords

thanks for the help

Yes exactly! You can always use the long tails along with other generic words for your anchor text. And I think you need more links with anchors with the keyword in them.