4
windows
× 4 |
1
linux
× 2 |
1
gui
|
0
simulation
|
3
html
× 2 |
1
jquery
|
1
php
|
0
packet-capture
|
2
encryption
|
1
web-development
|
1
data-recovery
|
0
networking
|
2
word-processor
|
1
css
|
1
ubuntu
|
0
c++
|
2
wysiwyg
|
1
android
|
1
osx
|
0
chrome
|
2
windows-10
|
1
music
|
1
hard-disk
|
0
firefox
|
2
text-to-speech
|
1
debian
|
0
font
|
0
c
|
2
pdf
|
1
archiving
|
0
font-utility
|
0
file-management
|