8. The number 197719771977 is represented as

$$
a_{0}+a_{1} \cdot 10^{1}+a_{2} \cdot 10^{2}+\ldots+a_{11} \cdot 10^{11}
$$

where $a_{0}, a_{1}, \ldots, a_{11}$ are non-negative integers, the sum of which does not exceed 72. Find these numbers.