The string set containing a bit string for each character.
Dox Sources
/*!
* @defgroup RankDictionaryFibres RankDictionary Fibres
*
* @brief Tag to select a specific fibre of a SequenceBitMask.
*
* @see Fibre
* @see RankDictionary#getFibre
*
* @tag RankDictionaryFibres#FibreRanks
*
* @brief The string set containing a bit string for each character.
*/