I've filled the grid as best I can. I have identified the theme and seen the first 5 elements. I am pretty sure I have seen the 9th element too, the one always associated with the theme.
Struggling, though with the other 3.
I have looked in vain at the you right of my grid. There is a 4 letter word in the bottom left of my grid that might just fit in, but as to the others, I'm stumped.
It says that 2 are abbreviations...does that apply to the last 3 I am struggling with ?
As I am typing I can see another 5 letter word at the bottom that might fit somehow.
Not into racing I'm afraid.
Thanks in advance,
fred