void ToolStripMenuItem6Click(object sender, EventArgs e)
{
EveryNoCycle myform1 = new EveryNoCycle (6) ;
myform1 .Show () ;
}
void ToolStripMenuItem2Click(object sender, EventArgs e)
{
EveryNoCycle myform2 = new EveryNoCycle (2) ;
myform2 .Show () ;
}