Floss Rule & Double Final Consonants Bundle FLSZ + -all, -oll, -ull | UFLI Lessons 42–43 | Decodable Sentence Task Cards Build confident readers with this bundle of decodable sentence task cards aligned to UFLI Lessons 42–43! Students practice reading and completing sentences using Floss Rule (FLSZ) words and double final consonant patterns (-all, -oll, -ull) in a meaningful, engaging way. Perfect for reinforcing phonics skills while integrating reading comprehension and sentence-level work.