In 2008 I put up an extensive website that cross-references the sentiments, items and occasions. It was a huge task with nearly 200 items (pages) included, with 3-4 gift items on each page. I am progressing in getting the links updated. Meanwhile, it is still a handy reference tool. You’ll just have to do the shopping on your own.
The menu tabs above take you there: Sentiments; Items; Occasions