- royale ^[Rr]oyale : join nicks starting with "Royale" or "royale" to the final nick "royale"
- royale ^antoine$ : also join the nick "antoine" to the final nick "royale"
- djakette [Dd]ja : join any nick that contains "Dja" or "dja" to final nick "djakette"
+ royale ^[Rr]oyale : join nicks starting with "Royale" or "royale" to the final nick "royale"
+ royale ^antoine$ : also join the nick "antoine" to the final nick "royale"
+ djakette [Dd]ja : join any nick that contains "Dja" or "dja" to final nick "djakette"
+ <NULL> ^bot\|royale$ : remove "bot|royale" from statistics