enum indelPenalty = 1; auto alignment = findAlignment("GCATGCT", "GATTACA", indelPenalty); assert(alignment.score == 4); assert(alignment.toString == "GCAT-GCT\n" ~ "| || *|*\n" ~ "G-ATTACA"); auto partialAlignment = alignment[1 .. 5]; assert(partialAlignment.score == 3); assert(partialAlignment.toString == "CAT-G\n" ~ " || *\n" ~ "-ATTA");