dance instruction; dance classes; dance instruction for children; dance instruction for adults; instruction in dancing; performances of dancers; provision of dance classes; organization of dance events; entertainment in the nature of dance performances; providing instruction in the field of dance; providing dance classes; organisation of dance events; organization of dancing events; dance instruction services; entertainment in the nature of live dance performances; organization of dance classes for children; organisation of dance classes for children; arranging of dance classes for children; entertainment services in the nature of live performances by dancers; jazz dance instruction; conducting dance classes for children; presentation of live dance performances; arranging dance classes for children; directing dance classes for children