hello. i am stuck on 12across, the clue being; 'one who expounds', and it is one word, and the pattern i have so far i ; e-e-e-e. the other question is 16down, 'an apostle', and it is an anagram. the pattern and letters i have so far go as thus; -h-d-e-s, any help would be appreciated, thankyou, krisstoff.