(1.2k^+2.4j^)N(1.2 \hat{k}+2.4 \widehat{j}) N(1.2k^+2.4j)N
(0.8k^+1.6j^)N(0.8 \hat{k}+1.6 \widehat{j}) N(0.8k^+1.6j)N
(−1.2k^+2.4j^)N(-1.2 \widehat{k}+2.4 \widehat{j}) N(−1.2k+2.4j)N
(0.8k^+1.6j^)N(0.8 \widehat{k}+1.6 \hat{j}) N (0.8k+1.6j^)N
(−1.2k^−2.4j^)N(-1.2 \hat{k}-2.4 \widehat{j}) N(−1.2k^−2.4j)N