[tlhIngan Hol] Can I use verb type 9 suffix {-wI'}, after other suffixes ?

[Jeremy Silver]

On Monday 27 Jun 2016 18:45:05 Lieven wrote:
> A friend of mine calls himself {SoplaHtaHwI'} "the one who can keep
> eating forever" and I've never seen a problem with that.

Why am I imagining some smarmy {jabwI'} talking to him like this (if I didn't 
mess up this sentence):
{tagha' qaH, wa' wejwa' bIr yuch langqu' DaneHneS'a'?}

(If you missed the reference check Monty Python's Meaning of Life movie, 
specifically- Mr. Creosote.)

-- mupwI'.