This document contains a list of letter combinations grouped into sets that are used to teach phonics. There are 6 sets that include both consonant-vowel and vowel-vowel combinations like "ai", "igh", "ph", and "a-e". No observations are provided about the letter combinations.

1. Name :
SET 1 SET 4
ai ie
ee ir
igh oy
oa ue
SET 2 aw
oo (short) SET 5
oo (long) ph
ar wh
or ew
ur oe
oi au
ow SET 6
SET 3 a-e
ea e-e
er i-e
ay o-e
ou u-e
Any observations :