Check Password Strength Here https://www.grc.com/haystack.htm

The Strongest and Easiest to Remember. Recommended for Dynatron Accounts
4 Random Words TalkShellDangerClean
3 Random Words and a Number SpendMethodEarly62
2 Random Words and a Number CompanyWood28

Random Alpha-Numeric (less secure)
6 Random Upper/Lower Case Characters UJyrsR
8 Random Upper/Lower Case Characters v1BjFLqb

6 Random Lower Case Characters keetif
8 Random Lower Case Characters r9hgoltg

6 Random Upper Case Characters 5U5XH8
8 Random Upper Case Characters RF6DP79J