a b { c d / c / e } e f g (f_0)
a b { c / c d / e } e f g (f_1)
a b { c / e / c d } e f g (f_2)
a b { c / e / c d } f g (f_3)
a b c d { e / c / @ } f g (f_4)
a b c d e { e / c / @ } f g (f_5)
a b c d { e / c / @ } e f g (f_6)
;;;
;;; This case fails if the alignment doesn't to an in-order traversal
;;; to initialize the alignment matrix
uh uh had a long { age-old / age old } problem of my bright (g_0)
uh uh had a long { age old / age-old } problem of my bright (g_1)
;;;
;;; Make sure two networks can be aligned together
a { b / cd } { e f / ef } (h_0)
a { b / cd / { g h i / gh i / g ih} bd } { e { i n / th } f / ef } (h_1)
a { b / cd / { g h i / gh i / g ih} bd } { e { i n / th } f / ef } (h_2)
;; Test a couple alternations in the hyp file
this is the ten (i_1)
this is the tea (i_2)
;; Check alternations in both the ref and hyp
{the / this} is the tea (i_3)
;; Check hyphenations (and alternations) in the ref and hyp to see if the '-F' fragment correct flag 
{fi-/fig-} th- fi- -icks {-lk/-ik} -offee -him find the fish ticks milk fee him (i_4)
;; Check deletions and substitutions of hyphenated words
del fi- del_withnull { fi /@ } skip skip substitution fi- sub_withnull { fi- / @ } (i_5)
;; Check to handle utterances without reference words 
(empty-1)
(empty-2)
;; Check some alternations in the hypothesis as well as in the reference
a { c / @ } d (alt-1)
a { c / @ } d (alt-2)
a { c / @ } d (alt-3)
a { c / @ } d (alt-4)
a { c / @ } d (alt-5)
a { c / @ } d (alt-6)
a d e (alt-7)
a d @ e (alt-8)
a d c (alt-9)
;;; Check the handling of optionally deletable
b (c) d (od1-1)
b (c) d (od1-2)
b (c) d (od1-3)
b (c) d (od1-4)
b (c) d (od1-5)
b (c) d (od1-6)
b (c) d (od1-7)
;;; ambiguous cases
(a) (c) b d e (od2-1)
(a) c (b) d e (od2-2)
(a) c b (d) e (od2-3)
(a) c b d (e) (od2-4)
a (c) (b) d e (od2-5)
a (c) b (d) e (od2-6)
a (c) b d (e) (od2-7)
a c (b) (d) e (od2-8)
a c (b) d (e) (od2-9)
a c b (d) (e) (od2-10)
;;; Fragment interactions
b (c-) d (od3-1)
b (c-) d (od3-2)
b (c-) d (od3-3)
b (c-) d (od3-4)
b (c-) d (od3-5)
b (c-) d (od3-6)
b (c-) d (od3-7)
b (ten-) (the) can d (od3-8)
;;; Test passing through tags
a aa\;a b\;b\;b;hyp\;tag1;hyptag2 b;reftag1 c;;reftag2 d;reftag1;reftag2 (tags-1)
a aa\;a b\;b\;b;hyptag1;hyp\;tag2 b;reftag1 c;;reftag2 d;reftag1;reftag2 (tags-2)
(tags-3)
a aa\;a b\;b\;b;hyp\;tag1;hyptag2 b;reftag1 c;;reftag2 d;reftag1;reftag2 (tags-4)
{a aa\;a b\;b\;b;hyp\;tag1;hyptag2 b;reftag1 c;;reftag2 d;reftag1;reftag2 / y y y y y y y y y y y y} (tags-5)