import java.util.*;
import java.util.regex.*;
class Test
{
{
String s
= "Ox 2.66 abcda 34.3 abfdasd"; Pattern pattern = Pattern.compile("\\bOx\\s+(\\d*\\.?\\d+)\\s+\\S+\\s+(\\d*\\.?\\d+)");
Matcher matcher = pattern.matcher(s);
while (matcher.find()){
System.
out.
println(matcher.
group(1)); System.
out.
println(matcher.
group(2)); }
}
}
aW1wb3J0IGphdmEudXRpbC4qOwppbXBvcnQgamF2YS51dGlsLnJlZ2V4Lio7CgpjbGFzcyBUZXN0CnsKCXB1YmxpYyBzdGF0aWMgdm9pZCBtYWluIChTdHJpbmdbXSBhcmdzKSB0aHJvd3MgamF2YS5sYW5nLkV4Y2VwdGlvbgoJewoJCVN0cmluZyBzID0gIk94ICAgMi42NiBhYmNkYSAgIDM0LjMgYWJmZGFzZCI7CgkJUGF0dGVybiBwYXR0ZXJuID0gUGF0dGVybi5jb21waWxlKCJcXGJPeFxccysoXFxkKlxcLj9cXGQrKVxccytcXFMrXFxzKyhcXGQqXFwuP1xcZCspIik7CgkJTWF0Y2hlciBtYXRjaGVyID0gcGF0dGVybi5tYXRjaGVyKHMpOwoJCXdoaWxlIChtYXRjaGVyLmZpbmQoKSl7CgkJCVN5c3RlbS5vdXQucHJpbnRsbihtYXRjaGVyLmdyb3VwKDEpKTsgCgkJCVN5c3RlbS5vdXQucHJpbnRsbihtYXRjaGVyLmdyb3VwKDIpKTsgCgkJfSAKCX0KfQ==