-cat prox/word/=/3/ordered hat
-cat prox///3 hat
-"fish food" prox/sentence "and"
-title all "chips frog" prox/word//5 "any"
-(dc.author exact "jones" prox///5 title >= "smith")
+cat prox/=/3/word/ordered hat
+cat prox//3 hat
+"fish food" prox///sentence "and"
+title all "chips frog" prox//5/word "any"
+(dc.author exact "jones" prox//5 title >= "smith")