Options:
A. The communist-organized backyard furnaces, represented by the locomotive, will produce a large agricultural output, represented by the huge ear of corn.
B. The communist-organized commune system, represented by the large ear of corn, will produce a large agricultural output, represent by the locomotive.
C. The communist-organized commune system, represented by the locomotive, will produce a large agricultural output, represented by the huge ear of corn.
D. The communist-organized backyard furnaces, represented by the large ear of corn, will produce a large agricultural output, represented by the locomotive.
The answer is option C "The communist-organized commune system, represented by the locomotive, will produce a large agricultural output, represented by the huge ear of corn. " A commune system is a three level structure of ownership and option C seems to be the best fit supporting the commune system.