Here's the correct matching of castes with their descriptions:
- People who perform dirty jobs. - Shudras
- Priests. - Brahmins
- Merchants. - Vaishyas
- Laborers. - Shudras (though "laborers" can also generally refer to Shudras, who perform various manual and service-oriented tasks)
It looks like you intended to list "Shudras" as the caste for dirty jobs and laborers, but it was misspelled as "Bslits." Let me know if you need further assistance!