combining input method hints works incorrectly on symbian

According to documentation:
Note: If several exclusive flags are ORed together, the resulting character set will consist of the union of the specified sets. For instance specifying ImhNumbersOnly and ImhUppercaseOnly would yield a set consisting of numbers and uppercase letters.

Actual behaviour:
For some combinations of exclusive flags, the available characters are too restrictive, or the FEP crashes when pressing the * key to open the symbols popup