fork(2) download
  1. sentence <- c("best_JJS phone_NN only_RB issue_NN camera_NN sensor_NN have_VB mind_NN own_JJ")
  2. o1 <- gsub("_[A-Z]+","",sentence)
  3. o1
Success #stdin #stdout 0.22s 60752KB
stdin
Standard input is empty
stdout
[1] "best phone only issue camera sensor have mind own"