ls -il

ls: cannot access éaj/p+st.ó·e: No such file or directory
ls: cannot access éaj/p+st.ó·e: No such file or directory
ls: cannot access é@j/p¦ft.¦·N: No such file or directory
ls: cannot access é@j/p¦ft.¦·N: No such file or directory
total 55456
    ? -????????? ? ?    ?           ?                ? éaj/p+st.ó·e
    ? -????????? ? ?    ?           ?                ? éaj/p+st.ó·e
    ? -????????? ? ?    ?           ?                ? é@j/p¦ft.¦·N
    ? -????????? ? ?    ?           ?                ? é@j/p¦ft.¦·N

and when i use to show these files, i get the info:

p+st.ó·e
p¦ft.¦·N

Please, where do these files or somethings others exist. Or what makes them show here.