text:   // dreamteam
  const CustomError = require("../extensions/custom-error");
  
  module.exports = function createDreamTeam(members) {
    if (!Array.isArray(members)) {
      return false;
    }
   itog = []
  for (i=0; i <members.length; i++){
    if (typeof members[i] === "string"){
    itog.push(members[i].split("")[0]);
    }
  
  }
  return itog.sort().join("");
  };
  