device: 0.907
peripherals: 0.850
performance: 0.744
mistranslation: 0.689
graphic: 0.581
VMM: 0.501
semantic: 0.450
user-level: 0.400
risc-v: 0.366
KVM: 0.356
TCG: 0.346
vnc: 0.328
permissions: 0.304
assembly: 0.301
boot: 0.254
architecture: 0.214
ppc: 0.212
register: 0.176
i386: 0.163
PID: 0.156
virtual: 0.136
debug: 0.098
x86: 0.091
hypervisor: 0.080
network: 0.079
arm: 0.065
files: 0.040
kernel: 0.016
socket: 0.011

support horisontal mouse wheel