problems with symbol parsing

[dwolter]

There's an issue with symbols 'composition and 'converse:

./sparq a-reasoning pc analyze-operation composition

An error occured: No matching command found or erroneous input. Suggestions:
a-reasoning analyze-operation (1)<composition | converse | shortcut | homing | inverse | n-ary-composition>
(1): COMPOSITION is no (MEMBER #:COMPOSITION #:CONVERSE SHORTCUT HOMING INVERSE N-ARY-COMPOSITION)