DnB Bassline help

[Yukon]

Hey, so ive been wanting to create a leading bassline and I havent really quite got the jist of it. I was wondering if anyone would know how to create the bassline at 2:12 -2:32 of

https://soundcloud.com/nelver%2Fblu-mar-ten-believe-me-nelver

Not essentially recreate the sound but the idea behind making the sound. All ive managed to depict from it is that its within the 200-250Hz range. Im using massive btw. Im assuming that if you were to make it youd use 3 oscillators, 1 oscillator for the sub using sine routed to filter2 and 2 oscillators routed to filter 1 for the leading kind of bass sound possibly with smooth waveforms, idk Any help would be much appreciated.

 

[subprime]

basic liquid setup, sine wave underneath, another wave up one octave and seven semitones. Lowpass until you get rid of the brighter harmonics.

 

[Yukon]

is it possible to be more broad? I still havent managed to achieve what i wanted :< Thanks though.