SimilarityRank
signup 0.950 29046
Sign-up 0.909 65431
sign-ups 0.851 73871
signups 0.827 68530
Signup 0.820 48431
sign-in 0.789 65840
opt-in 0.775 25524
log-in 0.760 47539
pre-register 0.743 69424
Sign-Up 0.742 94142
register 0.715 3380
pre-registration 0.714 66561
PayPal 0.709 11565
members-only 0.702 71713
subscription 0.702 6905
e-newsletter 0.696 41561
mailing 0.690 8066
pre-pay 0.690 95816
unsubscribe 0.687 31170
pre-registered 0.684 95438
email 0.683 885
rakeback 0.681 64929
Pre-registration 0.680 86626
e-newsletters 0.680 82860
freerolls 0.680 90850