1.16.1: Fetch
function start() {
turnLeft();
move4();
turnRight();
move2();
takeBall();
move();
turnRight();
move4();
turnLeft();
move3();
gP();
move3();
move3();
gP();
putBall();
}
//allow move karel 4 times
function move4(){
move();
move();
move();
move();
}

function move2(){
move();
move();
}

function gP(){
turnLeft();
turnLeft();
}

function move3(){
move();
move();
move();
}