Help me pick the right lineup (1 Viewer)

[DarkKnightsGuru]

Help me choose 2 rbs 3 wr 1 te and my flex starter 

My starting lineup is 1 QB 2 RB 3 wr 1 re and 1 kicker and 1 flex ..qbs can't be flexed 

 PPR league TDS r 10 points bonus of 100 yards is 5 

So far my real question is what 3 wr combo do I choose what 2 RB combo and the flex ..seferian Jenkins has a good matchup , I can also flex McCaffrey Cohen Murray ECT ..let me know 

Brees, Drew NOS QB81.35$16.00Auction

Prescott, Dak DAL QB71.96$5.00Auction

Cohen, Tarik CHI RB (R)65.19$0.00FA

Collins, Alex BAL RB16.610$0.00FA

Gordon, Melvin LAC RB69.59$32.00Auction

McCaffrey, Christian CAR RB (R)59.511$19.00Auction

Murray, Latavius MIN RB6.69$2.00FA

Smallwood, Wendell PHI RB (Q)33.910$0.00FA

White, James NEP RB59.69$0.001.06

Benjamin, Kelvin CAR WR39.411$12.00Auction

Kearse, Jermaine NYJ WR56.211$0.00FA

Kupp, Cooper LAR WR (R)52.68$0.00FA

Thomas, Michael NOS WR81.05$37.00Auction

Wright, Kendall CHI WR39.49$1.00FA

Ertz, Zach PHI TE91.610$6.00Auction

Seferian-Jenkins, Austin NYJ TE16.711$1.00FA

Elliott, Jake PHI PK (R)53.610$0.00FA

 

[beerbuff]

Gordon, Murray, Benjamin, Kearse, Kupp, Ertz with Collins as flex