first humanoid first humans first hundred first hundred days first hundred years first hungarian first hunt first hurdle first hurricane first husband first husband died first hybrid first hydraulic first hydroelectric first hydrogen first hypothesis first i first i am going first i can first i did first i felt first i found first i get first i got first i gotta first i had first i have first i have heard first i have heard of first i have seen first i heard first i must first i need first i put first i saw first i should first i think first i thought first i thought he first i thought it first i thought you first i tried first i wanna first i want first i want to say first i want to talk first i want to tell first i want to thank first i wanted first i was afraid first i went first i will first i would first i would like first ice first ice cream first icelandic first icon first idea first ideas first identification first identified first identify first identity first if you want first illegal first illustrated first illustration first image first image of a black first images first immigrant first immigrants first immortal first immunity first immunization first impact first imperial first implementation first implemented first import first importance first important first important step first important thing first imported first impression first impression can first impression i first impression of you first impression you first impressions first impressions are important first impressions can first impressions count first impressions matter first improvement first impulse first in a long line