would
/wʊd/ -> ʊ
cook
/kʊk/ -> ʊ
group
/ɡruːp/ -> u:
move
/muːv/ -> u:
push
/pʊʃ/ -> ʊ
woman
/ˈwʊm.ən/ -> ʊ
June
/dʒuːn/ -> u:
school
/skuːl/ -> u: