38143
Other , unrelated cross-shaped letters include Katakana " ka " ( predecessor of the na letter क ) and me " d ² " and multiplication sign " b " , and William Oughtred ナ " Chinese " and メ " 十 " .
 William Oughtred
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 William Oughtred