Dear, Master Peter

Please Help me for this reason

Regarding in the Stem Bing and Xin successfully combine to transform into water, therefore Bing is no
longer Fire and Xin is no longer Metal. Bing and Xin will instead become two Pi Chien (Ren Water).

Wu & Yin Half Combination is Transform or not into fire (7killing) ???

Since before the stem Bing and Xin successfully into water, We can call it's Transform into fire (7killing) because have a Fire at the Stem of month

But, After the stem Bing and Xin successfully into water, We can call it's Can't Transform into fire (7killing)

The DOB is 18 August  1951 11.32AM (Wu Hour)  Male
The Natal Chart, I've already attach..
or can view this link ; http://s5.postimg.org/ubyisqtnb/Mr_1.jpg

For your attention, I must to say Thank you so Much Master Peter
Regards,
Asing