int main$()\{$

std::string month;

int day;

std::cin $>>$ month $>>$ day;

if $(($month $==$ "March" && day $>=20)||($month $==$ "April"$)||($month $==$ "May"$)||($month $==$ "June" && day $<=20))\{$

std::cout $<<$ "Spring" $<<$ std::endl;

$\}$ else if $(($month $==$ "June" && day $>20)||($month $==$ "July"$)||($month $==$ "August"$)||($month $==$ "September" && day $<=21))\{$

std::cout $<<$ "Summer" $<<$ std::endl;

$\}$ else if $(($month $==$ "September" && day $>21)||($month $==$ "October"$)||($month $==$ "November"$)||($month $==$ "December" && day $<=20))\{$

std::cout $<<$ "Autumn" $<<$ std::endl;

$\}$ else if $(($month $==$ "December" && day $>20)||($month $==$ "January"$)||($month $==$ "February"$)||($month $==$ "March" && day $<=19))\{$

std::cout $<<$ "Winter" $<<$ std::endl;

$\}$ else $\{$

std::cout $<<$ "Invalid" $<<$ std::endl;

$\}$

return $0$;

$\}$