21.   These programs are mainly engineered by American computer wizards.

n. + wizard >>共 61
computer 16.15%
boy 10.77%
technology 5.38%
special-effects 3.85%
software 3.08%
investment 2.31%
pinball 2.31%
short-game 2.31%
spin 2.31%
student 2.31%
computer + n. >>共 594
system 6.96%
network 5.12%
maker 3.78%
user 3.65%
screen 3.49%
company 3.20%
program 3.14%
industry 2.62%
software 2.36%
game 2.35%
wizard 0.08%
每页显示:    共 21