you are likely to find Dust in/at/on Desk. Dust is related to Salt. Salt is related to Partner. 
Extend is related to Grow. Grow is a synonym of Raise. Raise is related to Bring. Bring is related to Assemble. 
Desk <--AtLocation-- Dust <--RelatedTo--> Salt <--RelatedTo--> Partner 
Extend <--RelatedTo--> Grow <--Synonym--> Raise <--RelatedTo--> Bring <--RelatedTo--> Assemble 