Back is related to Heal. Heal is etymologically related to Hole. Hole is related to Put. 
Glance is related to Moment. Moment is a synonym of Instant. Instant is a synonym of Minute. 
Back <--RelatedTo--> Heal --EtymologicallyRelatedTo--> Hole <--RelatedTo--> Put 
Glance <--RelatedTo--> Moment <--Synonym--> Instant <--Synonym--> Minute 