<Multi_key> <1> <slash> <4> : "¼" onequarter
<Multi_key> <1> <slash> <2> : "½" onehalf
<Multi_key> <3> <slash> <4> : "¾" threequarters
<Multi_key> <1> <slash> <4> : "¼" onequarter
<Multi_key> <1> <slash> <2> : "½" onehalf
<Multi_key> <3> <slash> <4> : "¾" threequarters