Where is the headquarters of NATO

If in a certain code, ‘BRIDGE’ is written as ‘ACQSHJCEFHDF’, what is the code of POWER?

In a code language, 'BLEND' is written as 'ENHPG' . How will 'WINNER' be written in the same language?

In a certain code language, ' INNER ’ is written as ' SNNWJ ' and ' GLASS ' is written as ' UPAII '. How will ' MODEL ' be written in that language?

If FOG is written as ENF in a certain code, how will HEN be written as in that code?

In a certain code language, ‘GUAVA’ is written as ’21-5-1-6-1’ then how will ‘APRICOT’ ’ be written in the same code language?

Unicode provides:

If PLANT is coded as SODQW, then MOUNTAIN will be coded as:

Among given word pairs, three bear a certain common relationship. Choose the pair in which the words are differently related.

In a certain code language, LARVAE is coded as 15-1-9-5-1-2. How will INSECT be coded as in that language?