guile

void G(){
 for(int i=0;i<250;i++){
 PORTB=B000001;
 PORTD=B00000000;
 delay(1);
 PORTB=B111110;
 PORTD=B11011101;
 delay(1);
 PORTB=B010000;
 PORTD=B11110011;
 delay(1);
 PORTB=B001100;
 PORTD=B11110111;
 delay(1);
 }
}
void U(){
 for(int i = 0;i<500;i++) {
 PORTB=B010001;
 PORTD=B00000000;
 delay(1);
 PORTB=B001110;
 PORTD=B11111100;
 delay(1);
  }
}

void I(){
 for(int i = 0;i<500;i++) {
 PORTB=B000100;
 PORTD=B00000000;
 delay(1);
 PORTB=B111111;
 PORTD=B11011101;
 delay(1);

  }
}

void L(){
 for(int i = 0;i<500;i++) {
 PORTB=B000001;
 PORTD=B10000001;
 delay(1);
 PORTB=B011111;
 PORTD=B11111101;
 delay(1);
  }
}

void E(){
 for(int i = 0;i<500;i++) {
 PORTB=B000001;
 PORTD=B10000001;
 delay(1);
 PORTB=B011111;
 PORTD=B11111101;
 delay(1);
 PORTB=B011111;
 PORTD=B11110111;
 delay(1);
 PORTB=B011111;
 PORTD=B11011111;
 delay(1);
  }
}

void prettyColors(){
  for(int i=0;i<500;i++)
  PORTB=B111111;
  PORTD=B00000000;
 }


 void setup()
{
  for(int i=0;i<13;i++){
  pinMode(i, OUTPUT);
  }
}



void loop()
{
G();
U();
I();
L();
E();
}