So I did my best to draw and write it down and to show how I put the triangles together.
Hope its helpfull!
Ch3, close with sl.st.
Ch2(is dc), dc2, ch 1, dc3, ch1, dc3, ch1 close with sl.st
Ch 2(is dc), dc3, trc1, *ch3, trc1, dc5, trc1* ,repeat *...*, ch3, trc1, dc1 close with sl.st.
Now you got one circle, pick another color combination of 6.
Form a green circle from here and so on.....