Bet all streets except the last one hit, then remove each street that hits and +1 negative progression for each loss. Keep playing this way until only 5 streets remain, then restart/reset.
In normal cases hits until 5 streets remain should be enough, in other cases you can go for more hits,(until only 2 streets remain etc) it depends on the kind of risk you are prepared to take. If you're not prepared to go for more hits, be satisfied with 5 streets remaining. In the long run this should work, and winnings are more common than losses
@Dublinbet
Game 1 WWWWLLWW +22
Game 2 :wwLW +21
Game 3 LWLWWLWLLWWW +31
Game 4 WWWWWLW +21
Game 5 WWLLWLWWW +21
Game 6 WWWLLLWWW +18
Game 7 WWLLLWLWWLLLLLWWLLLLLLLLLLLLLLWLLLLWLL...
Going for less hits seems to be the only playable option here. 3-4 hits maximum before reset.