This is macro1 on sa3 line 3. This is slot1 on sa3 line 4. This is the end of macro1 on sa3 line 5.

Some text on sa3 line 7.

This text on sa3 line 9 will disappear. Text from sa3 line 10 is filled into slot1. This text on sa3 line 11 will disappear.

This is some text on sa3 line 13.