Based on the clue 'above all else the happiest trail would be for you...', what is the answer?

Based on the clue 'about two thirds of all bangladeshis work in agric...', what is the answer? Based on the clue 'about two thirds of this uk countrys area is in it...', what is the answer? Based on the clue 'about your lymphatic system small roundish tissue ...', what is the answer? Based on the clue 'above all else do not ever wear white shoes after ...', what is the answer? Based on the clue 'above average balsa or oak', what is the answer? Based on the clue 'above each of a pigs eyes youll find these glands ...', what is the answer? Based on the clue 'above the larynx this 3 segment passage leads from...', what is the answer? Based on the clue 'above this iq mark youre considered a genius', what is the answer?