90033
The magazine hosted the long-running Body Building series by Mike Cook , in which each article introduced a small electronics project that could be built and connected to one of the BBC Micro 's I/O ports .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
 None