100644 blob 62f375a396a5bc19fc58addaa878bca1182daa12	helper.h
100644 blob 230faf587fc66ff58bf9af70d3266597a6ba12aa	lightsymbols.cc
100644 blob 02494e63b5481675f2c763a1d0e39158db066eb8	lightsymbols.h