如果您只想列出一个别名列表，以下示例将执行以下操作：

# If you need to keep it in different lists:

keywords = {
     "youre": ['ure', 'your', 'yar'],
     "nice": ["good", "cool", "pleasant"]
}

for x in range(len(keywords["youre"])):
    print(f'{(keywords["youre"])[x]} {(keywords["nice"])[x]}')

# Just to separate the outputs:

print("---------------")

# And if you don't care about the amount of lists:

aliases = ["ure good", "your cool", "yar pleasant"]
for x in aliases:
    print(x)

# Just to separate the outputs:

print("---------------")

# And if you need all the possible combinations:

keywords = {
     "youre": ['ure', 'your', 'yar', 'yer', 'u are'], #The lists have different lenghts, and one of the items has a space in it, yet it still works
     "nice": ["good", "cool", "pleasant"]
}

for x in keywords["youre"]:
    for y in keywords["nice"]:
        print(f"{x} {y}")

输出：

ure good
your cool
yar pleasant
---------------
ure good
your cool
yar pleasant
---------------
ure good
ure cool
ure pleasant
your good
your cool
your pleasant
yar good
yar cool
yar pleasant
yer good
yer cool
yer pleasant
u are good
u are cool
u are pleasant