Key: C
Introduction:
E
Blend line 3 with line 2
E
Blend line 5 with line 4
E
Blend line 7 with line 6
E
Blend line 9 with line 8
E
Blend Line 11 with line 10
E
Blend line 13 with line 12
E
Blend line 15 with line 14
E
Blend line17 with line 16
A
1.
E
Blend line 19 with line 18
A
2.
E
Blend line 21 with line 20
E
*