Input (grade 10): RubÃ n IvÃ n MartÃ nez Andrade, simply RubÃ n (born 22 June 1984), is a Spanish footballer who plays for MÃ laga CF in La Liga, as a goalkeeper.
Output (grade 4): RubÃ n IvÃ n MartÃ nez (born 22 June 1984) is a Spanish football player.