What will the test method print on the screen when the following changes are made?

$($Each item is independent of the others$)$

Change Output

@Component$("$firstBean$")$

public class FirstMessageBean implements MessageBean$\{...\}$

@Component$("$secondBean$")$

public class SecondMessageBean implements MessageBean $\{...\}$

no change in other classes

Change Output

@SpringBootTest

class ApplicationTests $\{$

@Autowired

@Qualifier$("$secondBean$")$

MessageBean firstBean;

@Autowired

MessageBean secondBean;

$...$

$\}$

$$ no change in other classes

Change Output

@Component$("$firstBean$")$

@Primary

public class FirstMessageBean implements MessageBean $\{..\}$

@Component$("$secondBean$")$

public class SecondMessageBean implements MessageBean $\{..\}$

@SpringBootTest

class ApplicationTests $\{$

@Autowired

@Qualifier$("$secondBean$")$

MessageBean firstBean;

@Autowired

MessageBean secondBean;

$...\}$

$$ no change in other classes

Change Output

@Component

public class FirstMessageBean implements MessageBean $\{...\}$

@Component

public class SecondMessageBean implements MessageBean $\{...\}$

@SpringBootTest

class ApplicationTests $\{$

@Autowired

FirstMessageBean firstBean;

$5/8$