ก
ก ก
4321
1 FกF
2ก F
3ก
4 กF ก
5ก
ก กF F
F =4
F ก F กF =3
FกF ˈ F F = 2
FกF ก =1
ก Fก ก
F
F
17 - 20
13 - 16
9 - 12
5-8
138
2.1 F ก F
1 กF ก ก ก F F ก Fก
Fก
ก F -------------------------------------- ก F --------------------------------------
ก F --------------------------------------- ก F ---------------------------------------
----------------------------------------------------- -----------------------------------------------------
----------------------------------------------------- -----------------------------------------------------
ก ก ------------------------------------ ก ก ------------------------------------
----------------------------------------------------- -----------------------------------------------------
----------------------------------------------------- -----------------------------------------------------
----------------------------------------------------- -----------------------------------------------------
ก F Fก
ก F --------------------------------------------------------------------
ก F ---------------------------------------------------------------------
----------------------------------------------------------------------------------
ก ก -----------------------------------------------------------------
----------------------------------------------------------------------------------
----------------------------------------------------------------------------------
140
3 กF ก ก ก F F ก Fก
Fก
ก F------------------------------------------------------------------------------------------
ก F --------------------------------------------------------------------------------------------
---------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------
ก ก ----------------------------------------------------------------------------------------
---------------------------------------------------------------------------------------------------------
-----------------------------------------------------------------------------------------------------
ก F Fก
ก F ------------------------------------------------------------------------------------------
ก F --------------------------------------------------------------------------------------------
---------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------
ก ก ----------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------
142
2.1 Fก F
1 กF ก ก ก F F ก Fก
Fก
ก F -------------------------------------- ก F --------------------------------------
ก F ---------F-------------------F----------- ก F ---------กF--------------------F ----------
-------F ----------F -------------------------------ก----- -------F-------F -----------------------------------ก----
-------F----F ------------------------------------------ ---F ---ก----------F ----F -----ˈ ----F ------------------------
ก ก -----F ---F----------ก------------ก------ ก ก -----F -----ก--------------------------
---------F------------------------------F-------------- ------------------------ʾ -ก------------------------F -ก---
----------ก-----F---------------------F----ก------------- -----------------------------------------------------
----F------------F ------------------------------------- -----------------------------------------------------
กก F F F F กก
ก F -----F---------------------------------------------------------------
ก F ----F------------------------------------F ------F-----------------------
-------F-1--2-------------------F ------------------------F-------F ----------ก-----ˈ ----F ---
ก ก -----F ------------------ก----------------ˈ ---------------------ก-----
------------F--F -----------------ก-----F --------------F--------------------F-ก-----------
---------------ˈ----F ---------------------------------------------------------------
144
3 กF ก ก ก F F ก Fก
Fก
ก F------F------------------------------------------------------------------------------------
ก F -----2------------F------ˀ-------------F-----F-----------------------F ----------------ก----F -------
---------F ---F-ก----ก------ˀ-----------------ก---------------F ------F----F -----F---------ก-----F ----------------F --ก--
--F------------------------------------------------------------------------------------------------------
ก ก ---------------ก------F -------ก--ก-F-----ก----------------------ก------ก---------F -------------
------F---------ˈ ------ก----------˂ ---ก----ก-----ก-------------------F --------------------ˀ ------------F ----------
----F-------F -------ก---ก--------ก-----F----------ก-------F--------F -------F---F -----ก--------ก----------------------
ก F Fก
ก F Fก
ก F ------F ---------˂ ---------------------------------------------------------------------------
ก F --ก--F ---ก--------F----------------------ก------------F---F-----------------ก----------------------
--F ----------ก-F----ก--------F -------------------------------------------------------------F-----F --ก-----------
ก---------ก--------------------F ----F -------ก--------------F--------------------------------------------------
ก ก ---------------ก------F -------ก-ก--F-----ก----------------------------ก-----F----------ก-----F--
ก-----------F-----------------------ก---------˂ ---ก----ก------------------------ก-------F--F---------ก------------
146
2.2 F F
Fก F ก
ก
1 กก ก ------------------------------------------------------------------------------------
F F ------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
2 ก ก ก ------------------------------------------------------------------------------------
F ------------------------------------------------------------------------------------
F ------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
3 ก F ------------------------------------------------------------------------------------
ก F F ------------------------------------------------------------------------------------
F ------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
------------------------------------------------------------------------------------
148
Fก F F ก F F ก
-------------------------------------------------
ก F Fก F
--------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
ก
--------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
------------------------------------------- ----------- -----------
150