Do exercise with bicycle from Dr. Buncha
-Teeratada Phitsanulok School-
F
|
I
|
N
|
I
|
S
|
H
|
E
|
D
|
Z
|
F
|
G
|
H
|
K
|
A
|
W
|
Q
|
F
|
V
|
B
|
V
|
R
|
E
|
Q
|
S
|
D
|
F
|
C
|
P
|
L
|
C
|
D
|
I
|
J
|
V
|
I
|
M
|
K
|
O
|
E
|
N
|
A
|
B
|
F
|
D
|
R
|
E
|
P
|
A
|
I
|
R
|
E
|
D
|
E
|
B
|
P
|
U
|
L
|
L
|
E
|
D
|
G
|
D
|
C
|
F
|
S
|
R
|
G
|
T
|
Y
|
H
|
A
|
W
|
R
|
T
|
Y
|
I
|
O
|
P
|
K
|
B
|
F
|
E
|
T
|
A
|
C
|
Z
|
S
|
X
|
G
|
J
|
L
|
B
|
X
|
J
|
K
|
N
|
D
|
E
|
G
|
K
|
Q
|
T
|
Y
|
R
|
R
|
T
|
H
|
W
|
A
|
T
|
C
|
H
|
E
|
D
|
L
|
Y
|
B
|
T
|
M
|
O
|
X
|
N
|
E
|
A
|
S
|
R
|
D
|
V
|
S
|
B
|
N
|
M
|
Z
|
X
|
C
|
D
|
D
|
J
|
K
|
D
|
A
|
I
|
R
|
S
|
R
|
Y
|
I
|
R
|
K
|
S
|
D
|
D
|
X
|
Z
|
C
|
F
|
R
|
S
|
E
|
F
|
F
|
A
|
H
|
H
|
J
|
K
|
L
|
E
|
E
|
T
|
Y
|
E
|
U
|
J
|
H
|
A
|
S
|
N
|
V
|
X
|
Q
|
P
|
N
|
E
|
T
|
Y
|
U
|
H
|
D
|
D
|
F
|
N
|
G
|
H
|
T
|
D
|
E
|
E
|
G
|
T
|
E
|
R
|
N
|
T
|
Y
|
U
|
J
|
H
|
F
|
R
|
Y
|
A
|
J
|
H
|
F
|
T
|
D
|
F
|
G
|
H
|
D
|
C
|
A
|
L
|
L
|
E
|
D
|
G
|
G
|
F
|
G
|
E
|
S
|
D
|
S
|
T
|
T
|
R
|
E
|
C
|
V
|
G
|
B
|
H
|
F
|
C
|
D
|
G
|
G
|
T
|
D
|
L
|
G
|
I
|
G
|
G
|
Y
|
F
|
G
|
F
|
G
|
H
|
T
|
F
|
G
|
Y
|
O
|
F
|
G
|
T
|
F
|
C
|
L
|
B
|
B
|
N
|
H
|
M
|
B
|
H
|
F
|
H
|
T
|
H
|
Y
|
U
|
T
|
O
|
R
|
R
|
E
|
B
|
H
|
Y
|
R
|
H
|
N
|
F
|
H
|
M
|
S
|
C
|
R
|
I
|
E
|
D
|
R
|
T
|
K
|
F
|
G
|
N
|
M
|
S
|
P
|
L
|
A
|
Y
|
E
|
D
|
W
|
E
|
R
|
Y
|
G
|
N
|
C
|
D
|
W
|
E
|
S
|
A
|
W
|
E
|
R
|
F
|
D
|
G
|
T
|
H
|
S
|
A
|
D
|
R
|
F
|
W
|
A
|
L
|
K
|
E
|
D
|
F
|
G
|
Y
|
H
|
V
|
F
|
F
|
E
|
E
|
W
|
S
|
D
|
E
|
R
|
F
|
G
|
T
|
Y
|
H
|
U
|
J
|
I
|
K
|
I
|
O
|
K
|
H
|
G
|
T
|
T
|
G
|
C
|
O
|
P
|
I
|
E
|
D
|
D
|
F
|
G
|
T
|
U
|
L
|
I
|
V
|
E
|
D
|
G
|
Y
|
F
|
I
|
N
|
I
|
S
|
H
|
E
|
D
|
Z
|
F
|
G
|
H
|
K
|
A
|
W
|
Q
|
F
|
V
|
B
|
V
|
R
|
E
|
Q
|
S
|
D
|
F
|
C
|
P
|
L
|
C
|
D
|
I
|
J
|
V
|
I
|
M
|
K
|
O
|
E
|
N
|
A
|
B
|
F
|
D
|
R
|
E
|
P
|
A
|
I
|
R
|
E
|
D
|
E
|
B
|
P
|
U
|
L
|
L
|
E
|
D
|
G
|
D
|
C
|
F
|
S
|
R
|
G
|
T
|
Y
|
H
|
A
|
W
|
R
|
T
|
Y
|
I
|
O
|
P
|
K
|
B
|
F
|
E
|
T
|
A
|
C
|
Z
|
S
|
X
|
G
|
J
|
L
|
B
|
X
|
J
|
K
|
N
|
D
|
E
|
G
|
K
|
Q
|
T
|
Y
|
R
|
R
|
T
|
H
|
W
|
A
|
T
|
C
|
H
|
E
|
D
|
L
|
Y
|
B
|
T
|
M
|
O
|
X
|
N
|
E
|
A
|
S
|
R
|
D
|
V
|
S
|
B
|
N
|
M
|
Z
|
X
|
C
|
D
|
D
|
J
|
K
|
D
|
A
|
I
|
R
|
S
|
R
|
Y
|
I
|
R
|
K
|
S
|
D
|
D
|
X
|
Z
|
C
|
F
|
R
|
S
|
E
|
F
|
F
|
A
|
H
|
H
|
J
|
K
|
L
|
E
|
E
|
T
|
Y
|
E
|
U
|
J
|
H
|
A
|
S
|
N
|
V
|
X
|
Q
|
P
|
N
|
E
|
T
|
Y
|
U
|
H
|
D
|
D
|
F
|
N
|
G
|
H
|
T
|
D
|
E
|
E
|
G
|
T
|
E
|
R
|
N
|
T
|
Y
|
U
|
J
|
H
|
F
|
R
|
Y
|
A
|
J
|
H
|
F
|
T
|
D
|
F
|
G
|
H
|
D
|
C
|
A
|
L
|
L
|
E
|
D
|
G
|
G
|
F
|
G
|
E
|
S
|
D
|
S
|
T
|
T
|
R
|
E
|
C
|
V
|
G
|
B
|
H
|
F
|
C
|
D
|
G
|
G
|
T
|
D
|
L
|
G
|
I
|
G
|
G
|
Y
|
F
|
G
|
F
|
G
|
H
|
T
|
F
|
G
|
Y
|
O
|
F
|
G
|
T
|
F
|
C
|
L
|
B
|
B
|
N
|
H
|
M
|
B
|
H
|
F
|
H
|
T
|
H
|
Y
|
U
|
T
|
O
|
R
|
R
|
E
|
B
|
H
|
Y
|
R
|
H
|
N
|
F
|
H
|
M
|
S
|
C
|
R
|
I
|
E
|
D
|
R
|
T
|
K
|
F
|
G
|
N
|
M
|
S
|
P
|
L
|
A
|
Y
|
E
|
D
|
W
|
E
|
R
|
Y
|
G
|
N
|
C
|
D
|
W
|
E
|
S
|
A
|
W
|
E
|
R
|
F
|
D
|
G
|
T
|
H
|
S
|
A
|
D
|
R
|
F
|
W
|
A
|
L
|
K
|
E
|
D
|
F
|
G
|
Y
|
H
|
V
|
F
|
F
|
E
|
E
|
W
|
S
|
D
|
E
|
R
|
F
|
G
|
T
|
Y
|
H
|
U
|
J
|
I
|
K
|
I
|
O
|
K
|
H
|
G
|
T
|
T
|
G
|
C
|
O
|
P
|
I
|
E
|
D
|
D
|
F
|
G
|
T
|
U
|
L
|
I
|
V
|
E
|
D
|
G
|
Y
|
Grade
|
Significant
|
Score Range
|
4
|
Excellent
|
80-100
|
3.5
|
Very good
|
75-79
|
3
|
Good
|
70-74
|
2.5
|
Fairly good
|
65-69
|
2
|
Satisfactory
|
60-64
|
1.5
|
Rather satisfactory
|
55-59
|
1
|
Passed
|
50-54
|
0
|
Poor/failed
|
0-49
|
Criteria
|
Score
|
Test / assignment
|
20
|
Mid-term
|
20
|
Test / assignment
|
20
|
Conduct
|
10
|
Final examination
|
30
|
Total
|
100
|