SimilarityRank
contest 0.622 1863
Giveaway 0.611 82055
for_a_chance_to_win 0.596 67867
Contest 0.590 15750
giveaway 0.566 12486
Raffle 0.559 86644
the_grand_prise 0.559 69523
the_chance_to_win 0.532 95337
raffle 0.528 14793
Grand_Prize 0.513 90844
lottery 0.510 15173
to_Win 0.506 65248
reward_program 0.500 85926
prise 0.493 2606
winner 0.486 1796
gift_certificate 0.485 64847
gift_card 0.476 24908
March_Madness 0.473 97988
prise_! 0.468 92025
win_$_[number] 0.466 79699
Super_Bowl 0.466 41866
winning 0.465 11820
raffle_ticket 0.464 96593
Challenge 0.461 5659
coupon 0.460 9832