BEGIN PLOT /BELLE_2020_I1796822/d01-x01-y01
Title=$m_{\pi\pi}$ distribution in $B^+\to\pi^+\pi^-\ell^+\bar\nu$ decays
XLabel=$m_{\pi\pi}$ [GeV]
YLabel=$\mathrm{d}\mathrm{Br}/\mathrm{d}m_{\pi\pi}$ [$10^{-5}/\mathrm{GeV}$]
END PLOT
BEGIN PLOT /BELLE_2020_I1796822/d02-x01-y01
Title=$q^2$ distribution in $B^+\to\pi^+\pi^-\ell^+\bar\nu$ decays
XLabel=$q^2$ [$\mathrm{GeV}^2$]
YLabel=$\mathrm{d}\mathrm{Br}/\mathrm{d}q^2$ [$10^{-5}/\mathrm{GeV}^2$]
END PLOT
