package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)(?:(?<=[\s,.:;"']|^)\p{Lu}\p{Ll}+(?:[\s]\p{Lu}\p{Ll}+)*(?=[\s,.:;"']|$))|(?<=((?<=[\s,.:;"']|^)\p{Lu}\p{Ll}+(?:[\s]\p{Lu}\p{Ll}+)*(?=[\s,.:;"']|$))\s\()(?:\p{L}*?)(?=\))`)
var str = `xin chao (名画) taaat l l l L test Lã Quốc Nghị (nghilq) asdaw guyễn Đức Long (longnd) longChias Kazuma (名画)`
for i, match := range re.FindAllString(str, -1) {
fmt.Println(match, "found at index", i)
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Golang, please visit: https://golang.org/pkg/regexp/