Grammar is about how words and parts of words are combined to let us comprehend and make utterances. What does research tell us?
Diane Larsen-Freeman
Takashi Oba
Miroslaw Pawlak
Aleidine Kramer Moeller and Olha Ketsman
Alessandro Benati
Adele Goldberg
Mike Swan
Mike Swan
Nakata and Suzuki (2019)
Kim and Godfroid (2019)
Nina Spada and colleagues
up to p.24
Hartshorne, Tenenbaum and Pinker
the key points are in the abstract