A ability～away 4
B background～button 32
C cab～cycle 57
D daily～duty 102
E eager～eyewitness 131
F facial～future 147
G gain～gun 167
H ham～hurricane 178
I idiom～irrigate 191
J jam～justice 202
K keeper～knock 206
L lab～luggage 209
M machine～mutton 221
N nail～nylon 239
O obey～ownership 246
P pace～pyramid 253
Q quak～quiz 280
R race～ruin 283
S sacrifice～system 306
T tablet～tyre 348
U unable～usual 368
V Vain～voyage 373
W wag～worth 377
X Xmas～X-ray 390
Y yawn～youth 391
Z zebra～zone 392
Appendix Appendix 393