mix M|I|K|S M|IH|K|SH M|I|K|SH up O|P a confusion K|AX|N|P|Y|U|ZH|AX|N K|AX|N|F|Y|O|ZH|AX|N K|AX|N|P|Y|O|ZH|AX|N K|AX|N|F|Y|U|SH|AX|N K|AX|N|P|Y|U|SH|AX|N K|AX|N|F|Y|O|SH|AX|N K|AX|N|P|Y|O|SH|AX|N