"""Module PatternScanner -- methods that construct grammars, and that use them
""" module PatternElement --- token tests"""
"""Module PatternScanner -- methods that construct grammars, and that use them
""" module PatternElement --- token tests"""
"""Module PatternScanner -- methods that construct grammars, and that use them
""" module PatternElement --- token tests"""
"""Module PatternScanner -- methods that construct grammars, and that use them
""" module PatternElement --- token tests"""