#include<stdio.h>
#include<stdlib.h>
int a[8];
char *day[]={"","M","TU","W","TH",
"F","SA","SU"};
int main()
{
int i,j,t;
a[4]=6;
for(i=1;i<=3;i++)
{
a[i]=2;
if(!a[i+3])
a[i+3]=7;
else
{
a[i]=0;
continue;
}
for(t=1;t<=3;t++)
{
if(!a[t])
a[t]=5;
else
continue;
if(!a[t+2])
a[t+2]=4;
else
{
a[t]=0;
continue;
}
for(j=5;j<7;j++)
{
if(!a[j])
a[j]=3;
else
continue;
if(!a[j+1])
a[j+1]=1;
else
{
a[j]=0;
continue;
}
for(i=1;i<=7;i++)
printf("%c is %s\n",'A'+a[i]-1,day[i]);
exit(0);
}
}
}
}