row 1 chips 1 & 5 are $3 each shipped, chips 2 & 3 are $8 each shipped, chip 4 is $7 shipped
row 2 chip 1 is $25 shipped, chips 2 & 3 are $4 each shipped
row 3 chip 1 is $8 shipped, chip 2 is $2 shipped
row 4 chips 1& 3 & 5 are $7 each shipped, chips 2 & 4 are $8 each shipped
row 5 chip 1 is $11 shipped, chip 2 is $4 shipped
row 6 chips 1 is $11 shipped