In a certain code language, ‘Tings are black red’ is coded as ‘pr 6 @ rm’, ‘Black yellow creatures’ is coded as ‘fg rm 9’, and ‘Hinge are creatures’ is coded as ‘@ lp fg’. What is the code for ‘creatures are’ in that language?

fg @

Given; In a certain code language, ‘Tings are black red’ is coded as ‘pr 6 @ rm’, ‘Black yellow creatures’ is coded as ‘fg rm 9’, and ‘Hinge are creatures’ is coded as ‘@ lp fg’.

So,

=> Comparing 1st and 3rd lines:-

Tings  are  black  red  =  pr  6  @  rm

Hinge are  creatures  =  @  lp  fg

=> Comparing 2nd and 4th lines:-

Black  Yellow  creatures  =  fg  rm  9

Hinge  are  creatures  =  @  lp  fg

Now, 

We can see that 'are' is coded as @

creatures, is coded as fg