Шаблон:Kvat1 { 0 7 ∇ 9 0 {\displaystyle {}_{0}^{7}\!\nabla _{9}^{0}} } { 0 3 Δ 7 0 {\displaystyle {}_{0}^{3}\!\Delta _{7}^{0}} + 0 9 Δ 1 0 {\displaystyle {}_{0}^{9}\!\Delta _{1}^{0}} }
