YES
947
UDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDDUDDDDDDDDDUDDDDDDDDDDUDDDDDLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLDLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL