Modifiers matching instruction:

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

Simple categories matching level:

• predator,
• surface,
• key,
• cause,
• characteristic,
• operations,
• constituent,
• indicator,
• unit,
• contaminant,
• virtue,
• report,
• manager,
• activity,
• text,
• animal,
• task,
• prey,
• component,
• vocabulary,
• assessment,
• matter,
• skill,
• noise,
• bond,
• object,
• goal,
• signal,
• executive,
• employee,
• outcome,
• document,
• module,
• committee,
• ground,
• process,
• function,
• property,
• group,
• cognition,
• waste,
• assembly,
• controller,
• class,
• program,
• roadway,
• school,
• capacity,
• attribute,
• behavior,
• quantity,
• editor,
• template,
• position,
• carrier,
• factor,
• protocol,
• entity,
• measurement,
• fish,
• command,
• representation,
• institution,
• programming,
• package,
• facility,
• generalization,
• relationship,
• agent,
• performance,
• content,
• phase,
• barrier,
• usage,
• artifact,
• body,
• element,
• development,
• support,
• education,
• interaction,
• peer,
• computer,
• officer,
• resource,
• reform,
• bird,
• action,
• aggregate,
• competition,
• list,
• responsibility,
• offence,
• creature,
• trait,
• change,
• instrument,
• alarm,
• source,
• publication,
• equipment,
• rule,
• event,
• judge,
• switch,
• phenomenon,
• thing,
• atom,
• authorities,
• area,
• administrator,
• set,
• scholarship,
• mandate,
• trap,
• mission,
• device,
• condition,
• host,
• page,
• details,
• grouping,
• expert,
• instruction,
• career,
• metal,
• language,
• degree,
• intervention,
• training,
• domain,
• leaders,
• carnivore,
• product,
• organization,
• hierarchy,
• message,
• concept,
• layer,
• feature,
• structure,
• software,
• occupation,
• specialist,
• shape,
• user,
• control,
• base,
• journal,
• calculation,
• microorganism,
• taxon,
• job,
• official,
• defense,
• sensor,
• plant,
• info,
• design,
• mode,
• crime,
• service,
• force,
• form,
• road,
• system,
• relative,
• point,
• invertebrate,
• aim,
• attitude,
• perception,
• dependency,
• person,
• artefact,
• attack,
• room,
• people,
• supply,
• subscription,
• measure,
• vertebrate,
• course,
• image,
• individual,
• work,
• foundation,
• substrate,
• commander,
• tone,
• actor,
• means,
• material,
• punch,
• lighting,
• electrician,
• meeting,
• staff,
• feeder,
• weapon,
• behaviour,
• abstraction,
• award,
• food,
• employment,
• writing,
• quality,
• processing,
• professional,
• knowledge,
• game,
• agency,
• initiative,
• issue,
• space,
• offense,
• block,
• department,
• mood,
• floor,
• study,
• subject,
• sport,
• culture,
• worker,
• ingredient,
• subdivision,
• transition,
• substance,
• explosive,
• communication,
• information,
• personnel,
• hardware,
• flight,
• mammal,
• ability,
• data,
• variable,
• works,
• infection,
• organism,
• organisation,
• policy,
• headquarters,
• obstruction,
• authority,
• movement,
• plan,
• location,