SimilarityRank
increase_cost 0.747 49283
cost_increase 0.706 80226
rise_price 0.677 94254
high_cost 0.676 23056
the_high_cost_of 0.657 44018
increase_demand 0.655 45555
increase_price 0.641 84641
the_economic_downturn 0.622 35483
financial_challenge 0.615 89147
an_age_population 0.608 70347
grow_demand 0.605 72180
health_care_cost 0.605 48685
economic_recession 0.605 59208
budget_constraint 0.604 94126
increase_competition 0.601 72699
price_hike 0.599 94287
unaffordable 0.595 92420
price_rise 0.592 55436
high_price 0.588 16602
budget_cut 0.588 20723
price_increase 0.584 30774
healthcare_cost 0.578 87379
low_oil_price 0.578 93408
fuel_cost 0.578 55654
control_cost 0.574 80922