Clarify the following using the method study activities or symbols in work study. $(10)$

$1\mathrm{.}2\mathrm{.}1$ Raw material receiving.

$1\mathrm{.}2\mathrm{.}2$ Move to drying process.

$1\mathrm{.}2\mathrm{.}3$ Drying process.

$1\mathrm{.}2\mathrm{.}4$ Move to rice milling process.

$1\mathrm{.}2\mathrm{.}5$ Rice milling process.

$1\mathrm{.}2\mathrm{.}6$ Move to packing area.

$1\mathrm{.}2\mathrm{.}7$ Packing rice to plastic bag.

$1\mathrm{.}2\mathrm{.}8$ Weight the finished product.

$1\mathrm{.}2\mathrm{.}9$ Wrapping with brand$$s packaging.

$1\mathrm{.}2\mathrm{.}10$ Store the final product.