how to draw a diagram of production possibility when the table is

Question

bundle of out put capital goods consumer goods
a 0 78
b 20 68
c 38 56
d 53 34
e 67 22
f 88 0

when the consumer goods are on vertical
b) what will be the opportunity cost of producing only capital goods
c) what is the opportunity cost of producing only consumer goods
d) what is the opportunity cost of increasing the out put of consumer goods from 22 to 56 units