The tunes' original function as music for square dancing and contra dancing is suggested in the the entry, substitution and reappearance of themes that weave in and out, like dancers, within a set overall pattern.
It is the most complex industry Dangote has yet entered, though it is consistent with the theme of import substitution.
This may indicate a common theme around role substitution, and reflects the broader challenges of workforce development within the NHS.
This external surface is highly modifiable through amino-acid substitutions; indeed, variations on this common theme lead to a variegate ensemble of either transient or firm protein associations.
A recurring theme in Pitt's table designs is the substitution of conventional legs for one continuous line of structure, a single strip that undulates, bends and folds in a contorted 3D doodle.
(This is a recurrent theme in Cuarón's work, from the oedipal substitutions of Y tu mamá también to the miraculous second-coming nativity of Children of Men).
Does the substitution matter?
80 min: England substitution.
72 min Everton substitution.
