1 marke_ourism → t → market / tourism

2 groun_iamond → d → ground / diamond

3 urba_itizen → c → urban / citizen

4 advic_xpert → e → advice / expert

5 subur_utton → b → suburb / button

6 matc_urry → h → match / hurry

7 dram_nswer → a → drama / answer

8 loca_eader → l → local / leader

9 facto_isky → r → factor / risky

10 men_inform → u → menu / uniform

11 perfor_ethod → m → perform / method

12 stam_lastic → p → stamp / plastic

13 nephe_atch → w → nephew / watch

14 galax_outh → y → galaxy / youth

15 statu_bject → s → status / subject

16 belie_oreign → f → belief / foreign

17 swin_uide → g → swing / guide

18 concer_arget → t → concert / target

19 networ_ife → k → network / knife

20 qui_ero → z → quiz / zero