A dimensionless quantity is constructed in terms of electric charge \( e \), permittivity of free space \( \varepsilon_{0} \), Planck constant \( h \) and speed of light \( c \). If the dimensionless quantity is written as \( e^{\alpha}\varepsilon_{0}^{\beta}h^{\gamma}c^{\delta} \) and \( n \) is a non-zero integer, then \( (\alpha, \beta, \gamma, \delta) \) is given by:
