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!

shuō, shuó, shuǒ, shuò

first tune

shuō

say; tell talk; speak 說 shuō

telling stories; storytelling 說故事 shuō gù shì
tell 說 shuō	story 故事 gù shì

speak Chinese 說中文 shuō zhōng wén
speak 說 shuō	Chinese 中文 zhōng wén

fourth tune

shuò

great; large; big 碩 shuò

huge; gigantic big in stature; extremely large 碩大 shuò dà
great; large 碩 shuò	big 大 dà

Chinese characters also pronunced shuò