SQL & PL/SQL :: Multiple Values In Column

Most of the code is working properly except when it come to a person with more than one email type in the table:

Below is the

select emal_pidm, emal_email_address, emal_emal_code,
case
when emal_emal_code = 'PER'
and lag(emal_emal_code,1,'?') over (partition by emal_pidm order by emal_email_code) = 'EMPL'
then emal_email_address
[code]......

Below is Sample data for testing

INSERT INTO emal (emal_pidm, emal_email_address, emal_emal_code)
VALUES (1024069, 'emmaus.ferdinand@xxxx.edu','EMPL');
INSERT INTO emal (emal_pidm, emal_email_address, emal_emal_code)
VALUES (1024069, 'emfer1@xxxx.edu','PER');
[code].......

The attachment is what the output should look like.