Group into the same column. F5: /^/: /a:/: 1. cousin 6. father 11. come 16. fasten 2. far 7. study 12. garden 17. month 3. love 8. target 13. lunch 18. farmer 4. marvellous 9. subject 14. last 19. brother 5. wonderful10. dance 15. under 20. shark F6: /ɒ/: /ɔ:/: 1. top 6. call 11. talk 16. clock 2. mpre 7. four 12. boss 17. resort 3. doctor 8. job 13. alternate 18. not 4. box 9. wrong 14. shop 19. warm 5. sport 10. walk 15. corner 20. stop F7: /u:/: /ʊ/: 1. too 6. sugar 11. woman 16. good 2. put 7. push 12. clue 17. include 3. through 8. threw 13. pull 18. rude 4. shoe 9. food 14. blue 19. cook 5. full 10. cushion 15. wolf 20. zoo F8: /ɜ:/: /ə/: 1. ago 6. together 11. bird 16. early 2. teacher 7. workship 12. purpose 17. welcome 3. work 8. world 13. second 18. term 4. worse 9. today 14. church 19. shirt 5. about 10.Introduce 15. police 20. further