If 'cinto baoli tsi nzro' means 'her village is Sarurpur';
'mhi cinto keepi tsi oind' means 'her first love is literature'  and
'oind geit tsi cinto pki' means 'literature collection is her hobby',
which word woyld means 'literature' ?

Answer: C. oind

In the first and second statements, the common code words are 'cinto' and 'tsi' and the common words are 'her' and 'is'.
So, 'cinto' and 'tsi' are the codes for 'her' and 'is'.
In the second and thirs statements, the common code words are 'cinto', 'tsi' and 'oind' and the common words are 'her', 'is' and 'literature'.
Now, 'cinto' and 'tsi' are codes for 'her' and 'is'.
So, 'oind' stands for 'literature'.