x680ij y680 z680i 0680ij 1680

mx90 nx90i ox90ij px90 qx90i

boa1i coa1ij doa1 eoa1i foa1ij

0eb1ij 1eb1 2eb1i 3eb1ij 4eb1

p5b1 q5b1i r5b1ij s5b1 t5b1i