-(grob-property-description 'bass list? " musical-pitch, optional")
-(grob-property-description 'beam ly-grob? "pointer to the beam, if applicable")
-(grob-property-description 'beam-space-function procedure? "function returning space given multiplicity")
-(grob-property-description 'beam-space-function procedure? "function returning space given multiplicity")
-(grob-property-description 'beam-thickness number? "thickness, measured in staffspace")
-(grob-property-description 'beam-thickness number? "thickness, measured in staffspace")
-(grob-property-description 'beam-width number? "width of the tremolo sign")
-(grob-property-description 'beamAuto boolean? "enable autobeaming?")
-(grob-property-description 'beamed-lengths list? "list of stem lengths given beam multiplicity ")
-(grob-property-description 'beamed-minimum-lengths list? "list of minimum stem lengths given beam multiplicity")
-(grob-property-description 'beamed-stem-shorten number? "shorten beamed stems in forced direction")
-(grob-property-description 'beaming number-pair? "number of beams extending to left and right")
+(grob-property-description 'bass list? " musical-pitch, optional.")
+(grob-property-description 'beam ly-grob? "pointer to the beam, if applicable.")
+(grob-property-description 'beam-space-function procedure? "function returning space given multiplicity.")
+(grob-property-description 'beam-space-function procedure? "function returning space given multiplicity.")
+(grob-property-description 'beam-thickness number? "thickness, measured in staffspace.")
+(grob-property-description 'beam-thickness number? "thickness, measured in staffspace.")
+(grob-property-description 'beam-width number? "width of the tremolo sign.")
+(grob-property-description 'beamAuto boolean? "enable autobeaming?.")
+(grob-property-description 'beamed-lengths list? "list of stem lengths given beam multiplicity .")
+(grob-property-description 'beamed-minimum-lengths list? "list of minimum stem lengths given beam multiplicity.")
+(grob-property-description 'beamed-stem-shorten number? "shorten beamed stems in forced direction.")
+(grob-property-description 'beaming number-pair? "number of beams extending to left and right.")