YOU SAID:
I like buns sometimes I don't.
INTO JAPANESE
私は時々私はしないパンが好きです。
BACK INTO ENGLISH
I sometimes like bread I do not.
INTO JAPANESE
私はパンが好きでないことがあります。
BACK INTO ENGLISH
I may not like bread.
INTO JAPANESE
私はパンが好きではないかもしれません。
BACK INTO ENGLISH
I may not like bread.
Come on, you can do better than that.