In the program's output, the words contained in each matrix are listed in the order of their occurrence in the input sequences. The first integer is simply a sequential count of the words, and the second integer indicates during which cycle the word was added to the matrix. The first integer indicates which sequence contains the word, and the second integer indicates where in that sequence the word is located. If the first integer is preceded by a minus sign, then the complementary word is the one included in the matrix. The output of the program is sent to the standard output.
Comments can begin anywhere in a line and always end at the end of the line.
The names of the sequences must be less than 512 characters. Otherwise, the sequence is assumed to be in a separate file having the indicated name. The format of the actual sequences is described at the end of these directions. If this modifier is not used anywhere in the input file, then all the sequences will be used to seed matrices. One or more integer pair can be indicated for a single sequence.