ASL; American Sign Language ; LIBRAS; Língua brasileira de sinais; LSKB; Língua de sinais dos índios Urubus-Kaapor brasileiros; Brazilian Sign Language ; Bimodal language acquisition; Language acquisition (sign language) ; Spracherwerb (Gebärdensprache) ; Sign language (language acquisition) ; Gebärdensprachkorpus; Sign language corpus; Text corpus (sign language) ; InterSys; Hamburger Notationssystem für Gebärdensprachen; HamNoSys; Gebärdenschrift; Transcription (sign language) ; Child language ; Dual language acquisition; Bimodal language acquisition; Spracherwerb (biling.) ; Language acquisition (biling.) ; Bilingual language acquisition ; Bilingualism, bimodal; Bimodal bilingualism ; English (American) ; USA (English language in the) ; USA (engl. Sprache in den) ; English in the USA; Englisch in den USA; American English ; Portugiesisch in Brasilien; Portuguese in Brazil; Brazilian