# NOT RUN {
library(ngram)
str <- "A B A C A B B"
ngram(str, n=2)
str <- "A,B,A,C A B B"
### Split at a space
print(ngram(str), output="full")
### Split at a comma
print(ngram(str, sep=","), output="full")
### Split at a space or a comma
print(ngram(str, sep=", "), output="full")
# }
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