(Do_|%)(I|you)_(like|nee#ed)_(pattern.library|patternmatching|Amiga_patterns)#[.!?%]
+I_like_Amiga_patterns.
-Do_you_like_Arp_patternmatching?
+you_neeeeeeeed_pattern.library!!
-I_need_no_AmigaDOS2.0_patternmatching!!!
+Do_you_like_pattern.library?
+I_like_patternmatching.
-q