#include <LiquidCrystal.h>

LiquidCrystal lcd(12, 11, 5, 4, 3, 2);

struct LyricLine {
  String text;
  int delayTime;
};

LyricLine lyrics[] = {
  {"I'm all alone", 1500},
  {"here",500},
  {"in my bed", 1500},
  {"without you on my mind", 2200},
  {"I'm up all day", 1500},
  {"til I close", 1400},
  {"my eyes", 1500},
  {"without you on my mind", 2200},
  {"I still hear", 1500},
  {"you here", 2500},
  {"whispering in my ears", 1500},
  {"but when I look into your eyes", 2100},
  {"I realize", 1400},
  {"you're not real", 2500}
};

int totalLines = 14;

void setup() {
  lcd.begin(16, 2);
}

void loop() {
  for (int i = 0; i < totalLines; i++) {
    lcd.clear();

    if (lyrics[i].text.length() <= 16) {
      lcd.setCursor(0, 0);
      lcd.print(lyrics[i].text);
    } else {
      for (int j = 0; j <= lyrics[i].text.length() - 16; j++) {
        lcd.setCursor(0, 0);
        lcd.print(lyrics[i].text.substring(j, j + 16));
        delay(150);
      }
    }

    delay(lyrics[i].delayTime);
  }
}