Alternatively, as magma cools and anhydrous minerals begin to crystallize out of the magma, the residual liquid will become increasingly enriched in gas.
(magma cools and anhydrous minerals; begin; ) (magma cools and anhydrous minerals; to crystallize; out of the magma) (the residual liquid; increasingly enriched; L:in gas)
magma cools and anhydrous minerals magma cools and anhydrous minerals the residual liquid
begin to crystallize increasingly enriched
out of the magma
L:in gas