The code is a concatenated code by concatenating two different kinds of codes. The remote endpoint then decodes the stream by concatenating the chunks and uncompressing the result. This can be done by concatenating timestamped digital signatures onto messages. The transformations to the anchor frame are calculated by concatenating the pair-wise transformations found earlier. The word MARKAL was generated by concatenating two words (MARKet and ALlocation). The result of concatenating a word with the empty word is the original word. Powers not shown in the table can be obtained by concatenating the codes shown. In most cases, concatenating basic strokes together form a compound stroke. Concatenating with the empty string makes no difference&colon; formula 6.