एक निश्चित कूट भाषा में, 'COVALENT' को 'BWPDUOFM' के रूप में कूटबद्ध किया जाता है। उसी भाषा में 'ELEPHANT' को किस प्रकार कूटबद्ध किया जाएगा?

In a certain code language, 'HEAR' is coded as '3692' and 'REAL' is coded as '2983'. What is the code for 'L' in that language?

In a certain code: 'he and i are' is coded as 'wq sa xz cv' 'i are not that' is coded as 'xz cv fd er' 'great friend and now' is coded as 'yt gh sa bv' 'i that ever friend' is coded as 'xz er bn gh' (All codes are two-letter codes only) What is the possible code for 'now'?