かねない => Afraid that N2
Potential, Possibility
ねばならない/ねばならぬ/ねば => have to do; must; should ~ N2
かねる => unable to do something; can’t do something N2
かねない => (someone) might do something; something might happen N2
ね => isn't it? right? eh? N5
[兼「か」]ねて => Also for the purpose of A N1
Miscellaneous
ね => Requests confirmation from the listener N5
Particles
ねばならない => Must A N2
Needs, Requirements
ですか => Isn't it? N5
がわかります => Capacity N5
Ability
どんな...ですか => How N5
Confirm
どれですか => Which one N5
Confirm