SimilarityRank
Sildenafil 0.950 23972
Tadalafil 0.932 37951
Vardenafil 0.915 62777
Tadalis 0.907 98791
Silagra 0.906 83472
Caverta 0.903 78714
Kamagra 0.903 30967
Dapoxetine 0.890 69436
Edegra 0.888 95647
Apcalis 0.880 98484
Malegra 0.878 75400
Revatio 0.875 93669
Priligy 0.871 96357
Tadalista 0.869 79653
citrate 0.863 18873
Sildigra 0.863 73283
Levitra 0.862 16011
Filagra 0.857 43451
PDE5 0.848 36875
Tadarise 0.847 87716
phosphodiesterase 0.846 53286
Viagra 0.845 4769
Cialis 0.844 6987
Filitra 0.843 81241
Forzest 0.833 88756