Modifiers matching instruction:

• formal,
• contrapuntal,
• specialized,
• online,
• proper,
• atomic,
• outdoor,
• practical,
• direct,
• medical,
• individual,
• standard,
• written,
• scientific,
• supplemental,
• christian,
• educational,
• advanced,
• motivating,
• traditional,
• military,
• religious,
• level,
• effective,
• single,
• seasonal,
• ongoing,
• extra,
• linear,
• informal,
• technical,
• verbal,
• graphic,
• artistic,
• elementary,
• supporting,
• alternative,
• logical,
• passive,
• planned,
• organized,
• private,
• useful,
• special,
• interactive,
• simple,
• good,

Simple categories matching atomic:

• system,
• material,
• volume,
• event,
• distribution,
• property,
• gas,
• feature,
• crystal,
• particle,
• composition,
• interaction,
• matter,
• fluid,
• domain,
• motion,
• unit,
• structure,
• number,
• parameter,
• position,
• weight,
• phenomenon,
• migration,
• bond,
• object,
• level,
• element,
• solute,
• mass,
• quantity,
• process,
• instruction,
• surface,
• entity,
• value,
• grouping,
• oxygen,
• vapor,
• force,
• hydrogen,
• theory,
• medium,
• change,
• signal,
• constituent,
• group,
• atom,
• values,
• target,
• field,
• core,
• operations,
• dimension,
• packing,
• substance,
• component,
• imperfection,
• liquid,
• information,
• isotope,
• solid,
• transport,
• ligand,
• aggregate,
• attribute,
• metal,
• research,
• thing,
• layer,
• physics,
• control,
• agent,
• cluster,
• resonance,