Didier Stevens developed Python script for generating Toggle rules for hashcat.. I tried it and its pretty good 
https://blog.didierstevens.com/2016/07/1...um=twitter
Software: https://didierstevens.com/files/software...v0_0_1.zip

https://blog.didierstevens.com/2016/07/1...um=twitter
Software: https://didierstevens.com/files/software...v0_0_1.zip