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doc/Type/Blob.pod6

@@ -219,7 +219,7 @@ Returns a Blob with all elements in reversed order.
 These methods are available on the blob8 (and C<buf8>) types only.  They allow
 low level access to reading bytes from the underlying data and interpreting
 them in different ways with regards to type (integer or floating point (num)),
-size (8,16,32, 64 or 128 bits), signed or unsigned (for integer values) and
+size (8, 16, 32, 64 or 128 bits), signed or unsigned (for integer values) and
 endianness (native, little and big endianness).  The returned values are
 always expanded to a 64 bit native value where possible, and to a (big)
 integer value if that is not possible.