##   Basic tests
a			a		y	basic literal
abc			abc		y	basic multichar literal
.			a		y	basic dot
..			abc		y	basic multidot
a.c			a.c		y	dot in mid pattern
b			a		n	failed literal match
aa			a		n	failed literal match
...			ab		n	failed dot match
c			abc		y	scanning match
