Final answer:
The three major strands or subskills that contribute to printed word comprehension are phonological awareness, decoding, and sight word recognition.
Step-by-step explanation:
The subject of this question is English, specifically related to reading skills. The three major strands or subskills that contribute to printed word comprehension are phonological awareness, decoding, and sight word recognition. Phonological awareness involves the ability to identify and manipulate individual sounds in words, decoding refers to using letter-sound relationships to sound out words, and sight word recognition involves recognizing and quickly identifying commonly used words.