The 10 days that transform
I came across a little piece of information in YHZP a few days ago when I was
researching about Transformation Structure. 
This is quoted from 杂论口诀 in YHZP
化者有十日:甲申、乙酉、庚寅、辛卯、壬午、癸未、丙子、丁丑、戊午、己丑,
Transformation, there are 10 days/pilar hari:
Jia Shen/monyet kayu
Yi You /ayam kayu
Geng Yin/macan logam
Xin Mao/kelinci logam
Ren Wu/kuda air
Gui Wei/kambing air
Bing Zi /tikus api
Ding Chou/kerbau api
Wu Wu/kuda tanah
Ji Chou/kerbau tanah
八字虽不入格,富贵亦是盈餘;
Even the BaZi is not under any structure (common), Fortune still is over-
flowing/mengalir
另有福德秀气,各有天地神祇。
There are other Qi of blessings, virtues and elegance/, each with its own
heaven, earth, deities and spirits
This means transformation/perubahan structure has its own set of rules that is
different from the common structures/struktur umum
论化之格,化之真者,名公巨卿;化之假者,孤儿异姓。
For transformation structure, real transformation, one become duke/bupati or
high ministers; fake/plasu transformation, one is an orphan/yatim piatu or
carry a different surname/nama panggilan (like adopted child)/anak yg
diadopsi orang
Don't forget DTS says: 孤儿异姓能出类, orphans or adopted children can be
outstanding/terkemuka.
Which means a fake transformation structure can also be successful like true
transformation structure.
逢龙即变化,飞龙在天,利见大人。
Seeing dragon/chen will change (transform), flying dragon in the sky, easy to
see virtuous men/mudah bertemu orang berkebajikan.
This sentence is YiJing, some people interpret this as a good time to act.
Though I am not entirely sure what it means. I think that when a transformation
or fake transformation structure sees the EB Chen, transformation structure
becomes auspicious. It is a good time to act for improvement.