When people sing the song, they use do, re, mi, fa, sol, la, ti, (si), etc, but sometimes we hear that the music people say A, B, C, D flat, etc. Is
![Goldglänzender Laufkäfer, Carabus auronitens, golden ground beetle, Le carabe à reflet cuivré, le carabe à reflets d'or Stock Photo - Alamy Goldglänzender Laufkäfer, Carabus auronitens, golden ground beetle, Le carabe à reflet cuivré, le carabe à reflets d'or Stock Photo - Alamy](https://c8.alamy.com/comp/2D845H2/goldglnzender-laufkfer-carabus-auronitens-golden-ground-beetle-le-carabe-reflet-cuivr-le-carabe-reflets-dor-2D845H2.jpg)
Goldglänzender Laufkäfer, Carabus auronitens, golden ground beetle, Le carabe à reflet cuivré, le carabe à reflets d'or Stock Photo - Alamy
![Goldglänzender Laufkäfer, Carabus auronitens, golden ground beetle, Le carabe à reflet cuivré, le carabe à reflets d'or Stock Photo - Alamy Goldglänzender Laufkäfer, Carabus auronitens, golden ground beetle, Le carabe à reflet cuivré, le carabe à reflets d'or Stock Photo - Alamy](https://c8.alamy.com/comp/2D845JA/goldglnzender-laufkfer-carabus-auronitens-golden-ground-beetle-le-carabe-reflet-cuivr-le-carabe-reflets-dor-2D845JA.jpg)
Goldglänzender Laufkäfer, Carabus auronitens, golden ground beetle, Le carabe à reflet cuivré, le carabe à reflets d'or Stock Photo - Alamy
![DIY Practical Craft Needle Flet Sewing Tool Accessories Wool Felt Poke Felt Poking Fun Tools Handwork Craft Sewing Kit|DIY Package| - AliExpress DIY Practical Craft Needle Flet Sewing Tool Accessories Wool Felt Poke Felt Poking Fun Tools Handwork Craft Sewing Kit|DIY Package| - AliExpress](https://ae01.alicdn.com/kf/H8135562426bd4bbf9512be19cbeaa5caX/DIY-Practical-Craft-Needle-Flet-Sewing-Tool-Accessories-Wool-Felt-Poke-Felt-Poking-Fun-Tools-Handwork.jpg_Q90.jpg_.webp)
DIY Practical Craft Needle Flet Sewing Tool Accessories Wool Felt Poke Felt Poking Fun Tools Handwork Craft Sewing Kit|DIY Package| - AliExpress
![Goldglänzender Laufkäfer, Carabus auronitens, golden ground beetle, Le carabe à reflet cuivré, le carabe à reflets d'or Stock Photo - Alamy Goldglänzender Laufkäfer, Carabus auronitens, golden ground beetle, Le carabe à reflet cuivré, le carabe à reflets d'or Stock Photo - Alamy](https://c8.alamy.com/comp/2D845HA/goldglnzender-laufkfer-carabus-auronitens-golden-ground-beetle-le-carabe-reflet-cuivr-le-carabe-reflets-dor-2D845HA.jpg)