SUBJECT
Linguistic change
Syntax
Grammar, Comparative and general
5
Clauses
2
Language acquisition
2
Language and languages
2
Learning ability
2
Principles and parameters (Linguistics)
2
Variation
2
Clitics
1
Clitics|xCongresses
1
Congresses
1
English language
1
Grammaticalization
1
Lexicology
1
Verb
1
Verb phrase
1
Verb|xCongresses
1