Random password: bath3Whung
10 char (entropy-bits: known=33, unknown= 60- 65): bath3Whung
15 char (entropy-bits: known=49, unknown= 90- 98): HCharmnodsKnewt
20 char (entropy-bits: known=66, unknown=120-131): gagemuchSbung+KreekK
known = known pattern of x words with x chars
8 char all random (entropy-bits=48): fqPbX5en
32 char all random (entropy-bits=192): swkT4tvAAg3T=9CWeF=5S-gR5GD3YN8b

Also see:
GRC for completely random passwords
Lastpass web embedded auto password management
Password wallet multi platform password app for password management
OS X Password managers desktop apps.