Adenosine, 2′-O-methyladenylyl-(3′→5′)-2′-O-methylcytidylyl-(3′→5′)-2′-O-methyluridylyl-(3′→5′)-2′-O-methyladenylyl-(3′→5′)-2′-O-methylcytidylyl-(3′→5′)-2′-O-methylcytidylyl-(3′→5′)-2′-O-methyl-

Uridine, adenylyl-(3′→5′)-guanylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-guanylyl-(3′→5′)-

Uridine, 2′-O-methyladenylyl-(3′→5′)-2′-O-methylcytidylyl-(3′→5′)-2′-O-methyluridylyl-(3′→5′)-2′-O-methyladenylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O-methylcytidylyl-(3′→5′)-2′-O-methyl-

Cytidine, 2′-O-methyluridylyl-(3′→5′)-2′-O,4′-C-methylenecytidylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O,4′-C-methyleneguanylyl-(3′→5′)-2′-O-methyl-

Adenosine, guanylyl-(3′→5′)-cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-

Cytidine, 2′-O-methyluridylyl-(3′→5′)-2′-O-methylcytidylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O-methyl-

Adenosine, 2′-O-methylcytidylyl-(3′→5′)-2′-O,4′-C-methyleneguanylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O,4′-C-methylenecytidylyl-(3′→5′)-2′-O-methyl-

Adenosine, 2′-O-methylcytidylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O-methylcytidylyl-(3′→5′)-2′-O-methyl-

Guanosine, 2′-O-methylguanylyl-(3′→5′)-2′-O,4′-C-methyleneuridylyl-(3′→5′)-2′-O-methyluridylyl-(3′→5′)-2′-O,4′-C-methylenecytidylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O,4′-C-methylene-

Cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-adenylyl-(3′→5′)-cytidine

Guanosine, 2′-O-methylguanylyl-(3′→5′)-2′-O-methyluridylyl-(3′→5′)-2′-O-methyluridylyl-(3′→5′)-2′-O-methylcytidylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O-methyl-

Cytidine, 2′-O,4′-C-methyleneuridylyl-(3′→5′)-2′-O-methyluridylyl-(3′→5′)-2′-O,4′-C-methylenecytidylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O-methyl-

Adenosine, guanylyl-(3′→5′)-cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-guanylyl-(3′→5′)-adenylyl-(3′→5′)-

Cytidine, 2′-O-methyluridylyl-(3′→5′)-2′-O-methyluridylyl-(3′→5′)-2′-O-methylcytidylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O-methyl-

Uridine, 2′-O-methylcytidylyl-(3′→5′)-2′-O,4′-C-methyleneguanylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O,4′-C-methylenecytidylyl-(3′→5′)-2′-O-methyladenylyl-(3′→5′)-2′-O-methyl-

Adenylyl-(3′→5′)-uridylyl-(3′→5′)-guanylyl-(3′→5′)-cytidylyl-(3′→5′)-cytidylyl-(3′→5′)-guanosine

Uridine, 2′-O-methylcytidylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O-methylcytidylyl-(3′→5′)-2′-O-methyladenylyl-(3′→5′)-2′-O-methyl-

Guanosine, 2′-O-methylguanylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O,4′-C-methylenecytidylyl-(3′→5′)-2′-O-methyladenylyl-(3′→5′)-2′-O,4′-C-methyleneuridylyl-(3′→5′)-2′-O-methyl-

Cytidine, cytidylyl-(3′→5′)-adenylyl-(3′→5′)-uridylyl-(3′→5′)-guanylyl-(3′→5′)-cytidylyl-(3′→5′)-

Guanosine, 2′-O-methylguanylyl-(3′→5′)-2′-O-methylguanylyl-(3′→5′)-2′-O-methylcytidylyl-(3′→5′)-2′-O-methyladenylyl-(3′→5′)-2′-O-methyluridylyl-(3′→5′)-2′-O-methyl-