Hi again. I'm still not sure about 'string quartet' for 69; if anyone has a better answer could you please give me an extra clue? I'm not convinced that it fits everything.
I thought I had an acceptable answer to my last one, 68 ('long drawn-out protractions') but when I counted up I see it needs to be an ART not a TRA. No-one else seems to be having a problem with this one, so please what am I missing? A hint would be much appreciated.