local data = {}

data.invariable = {
	"cmavo",
	"cmene",
	"fu'ivla",
	"gismu",
	"Han tu",
	"hanzi",
	"hanja",
	"jyutping",
	"kanji",
	"lujvo",
	"phrasebook",
	"pinyin",
	"rafsi",
	"romaji",
}

data.lemmas = {
	"abbreviations",
	"acronyms",
	"adjectives",
	"adnominals",
	"adpositions",
	"adverbs",
	"affixes",
	"ambipositions",
	"articles",
	"circumfixes",
	"circumpositions",
	"classifiers",
	"cmavo",
	"cmavo clusters",
	"cmene",
	"combining forms",
	"conjunctions",
	"counters",
	"determiners",
	"diacritical marks",
	"equative adjectives",
	"fu'ivla",
	"gismu",
	"Han characters",
	"Han tu",
	"hanzi",
	"hanja",
	"idioms",
	"infixes",
	"interfixes",
	"initialisms",
	"interjections",
	"kanji",
	"letters",
	"ligatures",
	"lujvo",
	"morphemes",
	"non-constituents",
	"nouns",
	"numbers",
	"numeral symbols",
	"numerals",
	"particles",
	"phrases",
	"postpositions",
	"postpositional phrases",
	"predicatives",
	"prefixes",
	"prepositions",
	"prepositional phrases",
	"preverbs",
	"pronominal adverbs",
	"pronouns",
	"proverbs",
	"proper nouns",
	"punctuation marks",
	"relatives",
	"roots",
	"stems",
	"suffixes",
	"syllables",
	"symbols",
	"verbs",
}

data.nonlemmas = {
	"active participles",
	"adjectival participles",
	"adjective forms",
	"adjective comparative forms", -- TODO: replace with "comparative adjectives" or "comparative adjective forms", depending on which one the word is
	"adjective feminine forms",
	"adjective equative forms",
	"adjective plural forms",
	"adjective superlative forms", -- TODO: replace with "superlative adjectives" or "superlative adjective forms", depending on which one the word is
	"adverb forms",
	"adverb comparative forms", -- TODO: replace with "comparative adverbs" or "comparative adverb forms", depending on which one the word is
	"adverb superlative forms", -- TODO: replace with "superlative adverbs" or "superlative adverb forms", depending on which one the word is
	"adverbial participles",
	"agent participles",
	"article forms",
	"circumfix forms",
	"combined forms",
	"comparative adjective forms",
	"comparative adjectives",
	"comparative adverb forms",
	"comparative adverbs",
	"contractions",
	"converbs",
	"determiner comparative forms",
	"determiner forms",
	"determiner superlative forms",
	"diminutive nouns",
	"future participles",
	"gerunds",
	"infinitive forms",
	"infinitives",
	"interjection forms",
	"jyutping",
	"kanji readings",
	"misspellings",
	"negative participles",
	"nominal participles",
	"noun case forms",
	"noun dual forms",
	"noun forms",
	"noun plural forms",
	"noun possessive forms",
	"noun singulative forms",
	"numeral forms",
	"participles",
	"participle forms",
	"particle forms",
	"passive participles",
	"past active participles",
	"past participles",
	"past participle forms",
	"past passive participles",
	"perfect active participles",
	"perfect participles",
	"perfect passive participles",
	"pinyin",
	"plurals",
	"postposition forms",
	"prefix forms",
	"preposition contractions",
	"preposition forms",
	"prepositional pronouns",
	"present active participles",
	"present participles",
	"present passive participles",
	"pronoun forms",
	"pronoun possessive forms",
	"proper noun forms",
	"proper noun plural forms",
	"rafsi",
	"romanizations",
        "root forms",
	"singulatives",
	"suffix forms",
	"superlative adjective forms",
	"superlative adjectives",
	"superlative adverb forms",
	"superlative adverbs",
	"verb forms",
	"verbal nouns",
}

data.notranslit = {
	"ams",
	"az",
	"bbc",
	"bug",
	"cia",
	"cjm",
	"cmn",
	"hak",
	"ja",
	"kzg",
	"lad",
	"lzh",
	"ms",
	"mul",
	"mvi",
	"nan",
	"oj",
	"okn",
	"pi",
	"ro",
	"ryn",
	"rys",
	"ryu",
	"sh",
	"tgt",
	"th",
	"tkn",
	"tly",
	"und",
	"vi",
	"xug",
	"yue",
	"yoi",
	"yox",
	"za",
	"zh",
}

-- Script codes for which a script-tagged display title will be added.	
data.toBeTagged = {
	"Ahom",
	"Arab",
	"Avst",
	"Bali",
	"Cham",
	"Copt",
	"Kali",
	"Hani",
	"Hebr",
	"Lana",
	"Linb",
	"Mand",
	"Mong",
	"polytonic",
	"Rjng",
	"Samr",
	"Sund",
	"Sylo",
	"Tang",
	"Tavt",
	"Xsux",
}

for key, list in pairs(data) do
	data[key] = require("Module:utils").list_to_set(list)
end

return data