Eight and five lines:
The annual column is the most out of which is the old Yang, so it belongs to the fire. The monthly column for, for Shaoyang, it belongs to wood. Sun pillar as the times, less Yin, it is gold. The time column is the most inside, is the old Yin, therefore belongs to the water.
If the five column should be regarded as a different matter. With the sun pillar as the soil, when the column is made of gold, carved into water column.