a:link.z
{
	color: rgb(0,0,0); text-decoration: none;
}
a:visited.z
{
	color: rgb(0,0,0); text-decoration: none;
} 
a:active.z
{
	color: rgb(0,0,0); text-decoration: none;
}
a:hover.z
{
	color: rgb(128,128,128); text-decoration: none;
}


a:link.y
{
	color: rgb(0,0,0); text-decoration: none;
}
a:visited.y
{
	color: rgb(0,0,0); text-decoration: none;
} 
a:active.y
{
	color: rgb(0,0,0); text-decoration: none;
}
a:hover.y
{
	color: rgb(128,128,128); text-decoration: underline;
}


a:link.x
{
	color: rgb(128,0,0); text-decoration: underline;
}
a:visited.x
{
	color: rgb(128,0,0); text-decoration: underline;
} 
a:active.x
{
	color: rgb(0,0,0); text-decoration: none;
}
a:hover.x
{
	color: rgb(128,128,128); text-decoration: none;
}


a:link.w
{
	color: rgb(0,0,0); text-decoration: underline;
}
a:visited.w
{
	color: rgb(0,0,0); text-decoration: underline;
} 
a:active.w
{
	color: rgb(0,0,0); text-decoration: none;
}
a:hover.w
{
	color: rgb(128,128,128); text-decoration: none;
}


a:link.v
{
	color: rgb(255,255,255); text-decoration: none;
}
a:visited.v
{
	color: rgb(255,255,255); text-decoration: none;
} 
a:active.v
{
	color: rgb(255,255,255); text-decoration: none;
}
a:hover.v
{
	color: rgb(128,128,128); text-decoration: none;
}