write a code in java

Print the first word in all capital letters

Print the second word in all lower case letters

Print the two words consecutively

Print the position of the first $\text{'}$a$\text{'}$ in the first word $($note that only a lower case $\text{'}$a$\text{'}$ applies here, and there may be no $\text{'}$a$\text{'}$ in the word$)$

Print the second character of the second word

Print the $3$rd$,4$th$,$ and $5$th characters of the second word.