SimilarityRank
Sildenafil 0.924 23972
Tadalafil 0.924 37951
Levitra 0.913 16011
Vardenafil 0.908 62777
Kamagra 0.900 30967
Viagra 0.898 4769
Caverta 0.895 78714
Silagra 0.894 83472
Cialis 0.889 6987
Priligy 0.881 96357
Edegra 0.878 95647
Dapoxetine 0.877 69436
Citrate 0.875 40345
Tadalis 0.872 98791
PDE5 0.869 36875
Apcalis 0.857 98484
phosphodiesterase 0.853 53286
erectile 0.849 8147
Malegra 0.848 75400
citrate 0.845 18873
tadalafil 0.840 13308
Filagra 0.839 43451
medicament 0.838 59100
Avodart 0.838 91801
caverta 0.837 94819