He boils the mixture until most of the water evaporates and the solution has a syrupy consistency" (Bennett 1992).
(He; boils; the mixture; T:until most of the water evaporates and the solution has a syrupy consistency) (most of the water; evaporates; ) (the solution; has; a syrupy consistency)
He most of the water the solution
boils evaporates has
the mixture T:until most of the water evaporates and the solution has a syrupy consistency
a syrupy consistency