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In theory, you can play Bb major scale all over this...
Bb major scale: Bb C D Eb F G A (Bb)
Playing Bb major scale will result in Bb Ionian (Bbmaj7 chords), C Dorian (Cm7 chords) and F Mixolydian (F7 chords) - all the same 7 notes...
Outlining the chord tones/arpeggios is a great next step...
Bbmaj7 arpeggio = Bb D F A
Cmin7 arpeggio = C Eb G Bb
F7 arpeggio = F A C Eb
Next up, try out some more advanced colours on the dominant chord (F7/F13) by using the
F diminished 1/2-1 tone scale = F Gb Ab A B C D Eb (F)