The emphasis is on 'what is present'. The 7 is often used as an adjective to indicate 'this...'.

• 71 this situation
• 76 this outcome
• 79 this time; right now; at once; pronto.
• 78 this is good
• 75 this is missing; gap; need
• 712 this task
• 74 this is bad
• 749 this is taking too long

Make Happen
This is a special use of a double 7 as in 77. It means: 'bring into being'; 'make present'; and 'make happen'.
While 7 is passive and descriptive, 77 is very active. It is a suggestion, an order or a command.

• 776 produce a result; reach a conclusion ('make happen an outcome')
• 771 produce a report on the current situation
• 779 make time; find time
• 778 improve this; make better
• 7789 speed things up ('make, good, time')
• 775 remove; stop; delete ('make absent')
• 776 block this ('prevent an output')
• 772 go ahead; make the change; proceed