~s~d~s~d~%
one 1 two 2
~f~%
1.1
;; Format is format, newline, test string
;; Format is format, newline, test string
;; Format is format, ~s ~s string~%
;; Format is format, newline, test string
;; Format is format, ~s ~s string
;; Format is format, newline, test string
~%

~%
Nope
~d~s~s~%
123hello mum
~f~%
1.0
~f~%
1.23
~f~%
1.
~f~%
1.0
~f.
1..
~s~s~s~s~s~%
the cat ate the dog
~s~s~s~s~s~%
one
two 
three
four 
five
beware of ~s ~t~%
beware   of   extra     gaps
