difficult JH|IH|F|AX|K|AX|L|T D|I|F|AX|K|AX|L|T JH|I|F|AX|K|AX|L|T D|IH|P|AX|K|AX|L|T JH|IH|P|AX|K|AX|L|T D|I|P|AX|K|AX|L|T JH|I|P|AX|K|AX|L|T