Print summary of all GOEAs.
           Example:
             Key for GO sections:
             A immune
             B viral/bacteria
             C neuro
             D cell death
             E lipid
             F adhesion
             G cell cycle
             H chromosome
             I development
             J extracellular matrix
             K ion
             L localization
             M membrane
             N metabolic
             O phosphorylation
             P signaling
             Q stimulus
             R prolif_differ
             S Misc.

             ABCDEFGHIJKLMNOPQRS
             XX.X..XXX..X.XX.XXX transient_increase
             XX.XXX.....X.X.XXXX consistent_increase
             XXXXXX..XXXXXXXXXXX late_increase
             ..X.....X.XX.X....X consistent_decrease
             ..X.XX..X.XX.XXX.XX late_decrease

def prt_mrks(self, name_marks_list, prt=sys.stdout):
        """Print summary of all GOEAs.
           Example:
             Key for GO sections:
             A immune
             B viral/bacteria
             C neuro
             D cell death
             E lipid
             F adhesion
             G cell cycle
             H chromosome
             I development
             J extracellular matrix
             K ion
             L localization
             M membrane
             N metabolic
             O phosphorylation
             P signaling
             Q stimulus
             R prolif_differ
             S Misc.

             ABCDEFGHIJKLMNOPQRS
             XX.X..XXX..X.XX.XXX transient_increase
             XX.XXX.....X.X.XXXX consistent_increase
             XXXXXX..XXXXXXXXXXX late_increase
             ..X.....X.XX.X....X consistent_decrease
             ..X.XX..X.XX.XXX.XX late_decrease
        """
        if not name_marks_list:
            return
        # prt.write("\nKey for GO sections:\n")
        # self.prt_section_key(prt)
        prt.write("\n{HDR}\n".format(HDR=self.str_hdr()))
        for name, mark in name_marks_list:
            if mark is not None:
                prt.write("{MRKS} {NAME}\n".format(MRKS="".join(mark), NAME=name))
        prt.write("\n")