How to Parallel Capitalize Word in Tcl - Code Snippet

# Task: Parallel Capitalize Word
# Language: Tcl

proc parallel_capitalize_word() {
    # Implementation for Parallel Capitalize Word
    set result = ...; # Initialize variable
    # TODO: Implement core logic here
    # Step 1: Prepare data
    # Step 2: Process Parallel Capitalize Word
    puts("Done");
}