1. If only I follows
2. If only II follows
3. If either I or II follows
4. If neither I or II follows
5. If both I and II follow
If both I and II follow
1. If only I follows
2. If only II follows
3. If either I or II follows
4. If neither I or II follows
5. If both I and II follow
If both I and II follow
1. If only I follows
2. If only II follows
3. If either I or II follows
4. If neither I or II follows
5. If both I and II follow
If only I follows
1. If only I follows
2. If only II follows
3. If either I or II follows
4. If neither I or II follows
5. If both I and II follow
If neither I or II follows
1. If only I follows
2. If only II follows
3. If either I or II follows
4. If neither I or II follows
5. If both I and II follow
If only II follows
1. If only I follows
2. If only II follows
3. If either I or II follows
4. If neither I or II follows
5. If both I and II follow
If neither I or II follows
1. If only I follows
2. If only II follows
3. If either I or II follows
4. If neither I or II follows
5. If both I and II follow
If only I follows
1. If only I follows
2. If only II follows
3. If either I or II follows
4. If neither I or II follows
5. If both I and II follow
If only I follows
1. If only I follows
2. If only II follows
3. If either I or II follows
4. If neither I or II follows
5. If both I and II follow
If either I or II follows
1. If only I follows
2. If only II follows
3. If either I or II followsA
4. If neither I or II follows
5. If both I and II follow
If either I or II followsA