Which of the following would be the best set of first five words to target for a 4-year-old boy who is nonverbal. His primary caregiver is his grandma. His sounds in babbling are "b, p, m, n, w, t, d, h" and all vowels.
O Grandma, swim "sim", kick "kick", jump "jump", cheese "cheese"
O Nana, ball "ba", cheerio "O", water "wah", hug "huh"
O Bear (dog's name), ball "ba", bath "baf", bed, Nana
O Nana, Bear, juice "juice", cheese "deese", sleep "sleep"