Modifiers matching fee:

• regulatory,
• upfront,
• special,
• professional,
• monthly,
• miscellaneous,
• official,
• necessary,
• personal,
• additional,
• ongoing,
• related,
• traditional,
• external,
• administrative,
• technical,
• fixed,
• incidental,
• hidden,
• flat,
• extra,
• environmental,
• educational,
• significant,
• governmental,
• academic,
• statutory,
• annual,
• local,

Simple categories matching monthly:

• event,
• utility,
• outlay,
• adventure,
• expense,
• income,
• payment,
• objective,
• bill,
• benefit,
• activity,
• data,
• party,
• amount,
• indicator,
• fee,
• magazine,
• report,
• charge,
• terms,
• correspondence,
• tax,
• deposit,
• interval,
• business,
• expenditure,
• essential,
• meeting,
• commitment,
• receipts,
• earnings,
• outing,
• sport,
• allowance,
• obligation,
• item,
• gathering,
• journal,