txt_file = ['3 love', '6 computers', '2 dogs', '4 cats', '1 I', '5 you']
sorted_file = sorted(map(str.split, txt_file), key=lambda t: int(t[0]))
output = []
count = i = 1
while i <= len(sorted_file):
output.append(sorted_file[i - 1][1])
count += 1
i += count
print(*output)
dHh0X2ZpbGUgPSBbJzMgbG92ZScsICc2IGNvbXB1dGVycycsICcyIGRvZ3MnLCAnNCBjYXRzJywgJzEgSScsICc1IHlvdSddCnNvcnRlZF9maWxlID0gc29ydGVkKG1hcChzdHIuc3BsaXQsIHR4dF9maWxlKSwga2V5PWxhbWJkYSB0OiBpbnQodFswXSkpCm91dHB1dCA9IFtdCmNvdW50ID0gaSA9IDEKd2hpbGUgaSA8PSBsZW4oc29ydGVkX2ZpbGUpOgogICAgb3V0cHV0LmFwcGVuZChzb3J0ZWRfZmlsZVtpIC0gMV1bMV0pCiAgICBjb3VudCArPSAxCiAgICBpICs9IGNvdW50CnByaW50KCpvdXRwdXQp