18_4_7_11

4if7in18#11c 

Скраћени лото систем, 18 бројева, гаранција 4 od 7,
има 11 комбинација.

Puni loto sistem, 18 brojeva, garancija 7 od 7,
ima 50388 kombinacija.

Abbreviated lotto system with 4 if 7 warranty in 18 numbers
have 11 combinations.

Full lotto system with 7 if 7 warranty in 18 numbers
have 50388 combinations.