In a certain code language, 'she ate food' is coded as 'sar par zar', 'food is tasty' is coded as 'zar gar rar' and 'she is fast' is coded as 'rar lar par'. What is the code for the word 'tasty' in that code language?

• A. rar
• B. either zar or rar
• C. gar
• D. zar