1	UA3	Uracil arabinose-3'-phosphate	1.000
2	U3P	3'-uridinemonophosphate	1.000
3	UM3	2'-deoxyuridine 3'-monophosphate	0.952
4	ATD	Thymidine-3'-phosphate	0.909
5	C3P	Cytidine-3'-monophosphate	0.909
6	C6B	[(2s,3s,4r,5s)-5-(4-amino-2-oxo-pyrimidin-1-yl)-4-hydroxy-2-(hydroxymethyl)oxolan-3-yl] dihydrogen phosphate	0.909
7	T3P	Thymidine-3'-phosphate	0.909
8	UMF	2'-fluoro-2'-deoxyuridine 3'-monophosphate	0.909
9	TFT	(L)-alpha-threofuranosyl-thymine-3'-monophosphate	0.864
10	TC	4-azanyl-1-[(2~{R},3~{R},4~{S})-3-oxidanyl-4-[oxidanyl-bis(oxidanylidene)-$L^{6}-phosphanyl]oxy-oxolan-2-yl]pyrimidin-2-one	0.818
11	UBD	Uridine 3',5'-bis(dihydrogen phosphate)	0.769
12	VQV	1-(3,5-di-O-phosphono-alpha-L-xylofuranosyl)pyrimidine-2,4(1h,3h)-dione	0.769
13	3GP	Guanosine-3'-monophosphate	0.731
14	TYU	Tetrahydrouridine	0.727
15	URI	Uridine	0.727
16	ZEB	4-hydroxy-3,4-dihydro-zebularine	0.727
17	RPC	Cytidine 3',5'-bis(dihydrogen phosphate)	0.704
18	THP	Thymidine-3',5'-diphosphate	0.704