YOU SAID:

The coffee I had yesterday was excellent, but today's isn't as good.

INTO JAPANESE

私は昨日コーヒーはとても良かったが、今日はよくないです。

BACK INTO ENGLISH

Yesterday I very good coffee, but today is not good.

INTO JAPANESE

昨日私が非常に良いコーヒー、今日はよくないです。

BACK INTO ENGLISH

Yesterday I very good coffee, today is not good.

INTO JAPANESE

昨日非常に良いコーヒーは、今日、良好ではないです。

BACK INTO ENGLISH

Yesterday, very good coffee today, good is not.

INTO JAPANESE

昨日は、非常に良いコーヒー、今日良いはないです。

BACK INTO ENGLISH

Yesterday was good very good coffee, today it is not.

INTO JAPANESE

昨日は良い非常に良いコーヒー、今日ではありません。

BACK INTO ENGLISH

Yesterday was good, very good coffee, not today.

INTO JAPANESE

昨日は良い、非常に良いコーヒーは、今日ではないです。

BACK INTO ENGLISH

Yesterday, very good coffee that is not today.

INTO JAPANESE

昨日、今日ではありません非常に良いコーヒーです。

BACK INTO ENGLISH

Not yesterday, today is a very good coffee.

INTO JAPANESE

昨日ではなく今日は非常に良いコーヒーです。

BACK INTO ENGLISH

Not yesterday, today is a very good coffee.