がむしゃらに (translations)→ impetuously laborious wildly
はげしく (translations)→ acute bitterly convulsively hard strength viciously vigorously
むやみに (translations)→ badly blindly horribly indiscriminately just raging so such too unduly
ヒステリックに (translations)→ fiercely inflammatory stridently
狂ったように (translations)→ crazily feverishly madly
懸命に (translations)→ anxiously busy contrive earnestly furiously judiciously resolutely somehow tightly tirelessly
必死で (translations)→ desperately
夢中で (translations)→ incoherently