The following video demonstrates each syllable of the pinyin structure
and the exercise of pinyin/zhuyin with basic Chinese 4-tune pronunciation

Mandarin pinyin tunes
Click the framed calligraphic Chinese symbol icons
to link more related multi-character Chinese words!

wū, wú, wǔ, wù

first tune

wū

witchcraft; sorcery 巫 wū

wizard; sorcerer; shaman 巫師 wū shī
witchcraft; sorcery 巫 wū	master 師 shī

house 屋 wū

polluted; contaminated 污 wū

black; dark color 烏 wū

crow; raven 烏鴉 wū yā
black 烏 wū	crow 鴉 yā

Chinese characters also pronunced wū

second tune

wú

none; without 無 wú

infinite; limitless; unlimited 無限 wú xiàn
without 無 wú	limit 限 xiàn

Chinese characters also pronunced wú

third tune

wǔ

five; number 5 五 wǔ

dance 舞 wǔ

noon 午 wǔ

lunch 午餐 wǔ cān
noon 午 wǔ	meal 餐 cān

military; martial 武 wǔ

martial art fighting skill; skill of fighting 武術 wǔ shù
martial 武 wǔ	art; method 術 shù

Chinese characters also pronunced wǔ

fourth tune

wù

do not; must not 勿 wù

enlighten; awake to Zen 悟 wù

things; matter; substance 物 wù

mistake; error 誤 wù

fog; mist; haze 霧 wù

duty; task; business 務 wù

hate; dislike 惡 wù

hateful; detestable; loathsome 可惡 kě wù
can 可 kě	hate; dislike 惡 wù

Chinese characters also pronunced wù