Given a non-empty string, keep removing the first and last characters until you get to one or two characters.
For example, if the string was
abcde, your program should print:
abcde bcd c
However, if it was
abcdef, it should stop at two characters:
abcdef bcde cd
Trailing newlines and trailing spaces at the end of each line are optional. You can have as many as you want or none.
ABCDEFGHIJKLMNOPQRSTUVWXYZ -> ABCDEFGHIJKLMNOPQRSTUVWXYZ BCDEFGHIJKLMNOPQRSTUVWXY CDEFGHIJKLMNOPQRSTUVWX DEFGHIJKLMNOPQRSTUVW EFGHIJKLMNOPQRSTUV FGHIJKLMNOPQRSTU GHIJKLMNOPQRST HIJKLMNOPQRS IJKLMNOPQR JKLMNOPQ KLMNOP LMNO MN ABCDEFGHIJKLMNOPQRSTUVWXYZ! -> ABCDEFGHIJKLMNOPQRSTUVWXYZ! BCDEFGHIJKLMNOPQRSTUVWXYZ CDEFGHIJKLMNOPQRSTUVWXY DEFGHIJKLMNOPQRSTUVWX EFGHIJKLMNOPQRSTUVW FGHIJKLMNOPQRSTUV GHIJKLMNOPQRSTU HIJKLMNOPQRST IJKLMNOPQRS JKLMNOPQR KLMNOPQ LMNOP MNO N A -> A AB -> AB
Remember this is code-golf, so the code with the smallest number of bytes wins.