Perhaps you should try some spelling variations:
"week syllabus digest" » "week syllabus list", "level syllabus digest", "new syllabus digest"
"open syllabus heat" » "open syllable heat", "core syllabus heat", "new syllabus heat", "open syllabus next", "open syllabus a", "open syllabus der"
"1 syllabus test" » "1 syllabus list", "1 syllabus next", "1 syllabus post", "a syllabus test", "_ syllabus test", "2 syllabus test"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("open syllabus heat") OR ("1 syllabus test"))) OR ("week syllabus digest")).
• Removing quotes may allow a broader search: (((( open syllabus heat ) or ( 1 syllabus test ))) or ( week syllabus digest )).
• Adding a wildcard symbol may retrieve word variants: (((("open syllabus heat") or ("1 syllabus test"))) or ("week syllabus digest"))*.