use vi::{transform_buffer, VNI};
fn main() {
let inputs = "xin chao2 toi6 la2 Hung7, toi6 den961 tu72 Viet65 Nam";
let words = inputs.split(' ');
let mut result = String::new();
for word in words {
transform_buffer(&VNI, word.chars(), &mut result);
result.push(' ');
}
println!("{}", result); }