ST Eng monthly chart view since Jan 1998, various divergence and convergence can be seen except the latest week whereby the convergence have yet to form.
the blue convergence was from the weekly chart below.
Convergence line are clearly see in weekly chart rather than monthly. Daily chart also share the same convergence as weekly. But the best chart have not form in ST yet, maybe for the next couple of weeks/months then it will form a clearer convergence.