This tool is developed as a part of an agent which is designed to enhance the llm model (StarFire (星火) developed by IFLYTEK) This part of the agent aims to develop a frequency table for the capitalization spelling for each of the keyword extracted. Sample output:

"Pdf": [ ["PDF", 675], ["pdf", 11], ["Pdf", 0], ],

"ar": [ ["ar", 1], ["AR", 254], ["Ar", 0], ["aR", 0], ],

"WiFi": [ ["WiFi", 167], ["wifi", 3], ["WIFI", 25], ["Wifi", 72], ["WIfi", 0], ],

"Acc线": [ ["acc线", 0], ["ACC线", 2], ["Acc线", 0], ],

"hellokittyT恤": [ ["hellokittyt恤", 0], ["HELLOKITTYT恤", 0], ["HellokittyT恤", 0], ["hellokittyT恤", 0], ],

"pnc": [ ["PNC", 262], ["PnC", 0], ["pnc", 12], ] '''