Digital BW, The Print

Haven't used the printer in about two weeks and now I have lots of clogs.  Both the yellow and cyan position are completely clogged and light cyan and light magenta are somewhat clogged.  I've run four head cleanings but thought I'd let it sit overnight.  If it's still clogged tomorrow should I remove the carts and draw some ink out?  Maybe there's  some air bubbles?

When you run the nozzle check does the pattern match the color position sequence?  I mean the completely clogged nozzles are on each end meaning yellow and cyan right?

Thanks