Apparently, this user prefers to keep an air of mystery about them.
7 Are doubled questions in sign languages arbitrary? may 20 '12
4 Is the position of content questions in sign language due to articulary or syntactic reasons? apr 27 '12
2 Do infants deliberately change the words when they omit the sounds and these words are minimal pairs? feb 5 '12
1 Corpus of baby-talk or motherese jan 27 '12