this is a test file
P	4 5 6 
a test file
P	a8a8a8
a test file
P	%5#4

a test file
P	jjjkkkq
 test file
P	abcdef
12345
12 23 45 67
t file
P	*  *
45 67
t file
P	*
*
45 67
t file
P	!2

45 67
t file
P	