command with 2 words

Hello, I was wondering how to code simple command with 2 words in it?

 

how do I make command with 2 words using arguments?

 

Code:

package me.arbata;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.plugin.java.JavaPlugin;

public class pora extends JavaPlugin {

    @Override
    public void onEnable() {
      
    }
  
    @Override
    public void onDisable() {
      
    }
  
    public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
      
        if (cmd.getName().equalsIgnoreCase("marry" + "to") && sender instanceof Player) {
          
            Player player = (Player) sender;

            int lenght = args.length;
          
            if(lenght == 1) {
              
                boolean playerFound = false;
              
                for (Player playerToMarry : Bukkit.getServer().getOnlinePlayers()) {
                    if(playerToMarry.getName().equalsIgnoreCase(args[0])) {
                        playerToMarry.sendMessage(ChatColor.GOLD + "Player " + ChatColor.RED + player.getName() + ChatColor.GOLD + " wants to marry you!");
                        playerFound = true;
                        break;
                    }
                }
              
                if (playerFound == false) {
                    player.sendMessage(ChatColor.GOLD + "Player " + ChatColor.RED + args[0] + ChatColor.GOLD + " not found!");
                }
              
            }else player.sendMessage(ChatColor.GOLD + "Something " + ChatColor.RED + "wrong" + ChatColor.GOLD + "!");

            return true;
          
        }
      
        return false;  
      
    }
  
}

 

This will continue however in Java a "list of numbers" starts at 0, unlike at 1 how we would normally count. So. If I had a command that was 5 words or letters long. For example /i am learning java today then it would be as follows:

i - command
am - args[0]
learning - args[1]
java - args[2]
today - args[3]