4th string - 1 piece
Every set for E, D and G bugarija contains 5 strings:
1st string - 2 piece
2nd string - 1 piece
3rd string - 1 piece
4th string - 1 piece
Every set for čelo contains 4 strings:
1st string - 1 piece
2nd string - 1 piece
3rd string - 1 piece
4th string - 1 piece