Cocker Spaniel Coat Color Inheritance

This is a picture of Lorli Something Else, CD DOB: 5-2-1983
Was listed as a sable, but was a brindle. Also produced 2 brindles.
Pedigree below:
Text Pedigree for Lorli Something Else CD(SE057340)

                      +--- Fourwind's Bozo The Brown(SA999765)
                 +--- Fourwind's Frosty The Snowman(SB467440)
                 |    +--- Kachina Lane's Calendar Girl(SB097421)
            +--- Idlewild-Cirkle C Coco Swirl(SC461516)
            |    |    +--- Ch. BeGay's Archie B Hershey(SB161075)
            |    +--- Idlewild's Archway Cookie(SC145610)
            |         +--- La Mar-Bonnee's Prime Abinitio(SA984836)
       +--- Ch. Cirkle C's Tri My Fudge(SC853047)
       |    |         +--- Ch. Em's Show And Tell(SB267721)
       |    |    +--- Cirkle C's Spotted Bull
       |    |    |    +--- Cirkle C's Natasha Desiree
       |    +--- Cirkle C's Hidden Tan
       |         |    +--- Windridge Chocolate Cyclone(SB353744)
       |         +--- Cal-Ore's Chocolate Tickles(SB990627)
       |              +--- Cal-Ore's Satan's Mistress CD(SB447573)
  +--- Ch. CAMPBELL'S CABALLERO(SD336580)
  |    |              +--- Ch. Candylane Cadet(SB166626)
  |    |         +--- Ch. CAMPBELL'S COLOR ME CANDYMAN(SB768159)
  |    |         |    +--- Ch. CAMPBELL'S COLOR ME CUTE CD(SA571256)
  |    |    +--- Ch. Andmor's Double Distinctive(SC265546)
  |    |    |    |    +--- Ch. NAJAWILL LONE RANGER(SA816380)
  |    |    |    +--- ANDMOR'S DOUBLE DELIGHT
  |    |    |         +--- Ch. HILLTOWN'S DOUBLE TREAT(SA527661)
  |    +--- Ch. SMARTI-PARTI COLOR ME CLAIRE(SC642087)
  |         |         +--- Ch. SHELBYSHIRE'S CITATION(SB369752)
  |         |    +--- Ch. LANJAY'S HONORABLE MENTION(SB847531)
  |         |         +--- SHELBYSHIRE SOMETHING ELSE
  |         +--- SMARTI-PARTI Q T PIE TRI CD(SC233254)
  |              |    +--- Orient's It's A Pleasure(SA063096)
  |              +--- Ch. SMARTI-PARTI SHE'S A PLEASURE(SB145815)
  |                   +--- Ch. SMARTI-PARTI TRI AND STOP ME
 Lorli Something Else CD(SE057340)
  |                   +--- Ch. BAR-C-KAR'S MR. TOYTOWN(SA603724)
  |              +--- Ch. JAN-MYR'S READY TEDDY(SB005805)
  |              |    +--- Jan-Myr's Whispering Hope(SA696477)
  |         +--- Ch. ARTRU LA TOKA'S RED HOT(S59380/76)
  |         |         +--- Ch. Artru Sandpiper(SA354866)
  |         |    +--- Artru Delightful II(SA701265)
  |         |         +--- Request Plum Delightful
  |    +--- Ch. Lorli Light Gap
  |    |    |         +--- Ch. Sarchell's Virginian
  |    |    |    +--- Ch. Eppler's Effendi
  |    |    |    |    +--- Cotton Hill HIghland Mist
  |    |    +--- Lorli Weeko
  |    |         |    +--- Sagamore Knockahoma
  |    |         +--- Salas' Lorli Honeybee CD
  |    |              +--- Ch. Sagamore Mystique
  +--- Lorli Sable Pixie Labell(SD039552)
       |              +--- Ch. Regalia's Snowdrifter(SA824146)
       |         +--- Ch. Ral-Ter's Dreamdrifter(SB662892)
       |         |    +--- Campaigner's Sugar-N-Spice
       |    +--- Bravo's Legal Tender
       |    |    |    +--- Ch. Orient's Pride And Pleasure
       |    |    +--- Coleen's Song of Pride
       |    |         +--- Orient's Walking Pleasure
       +--- Kassandra Kathy
            |         +--- Buff Ruff(SA050806)
            |    +--- Becket(SA771761)
            |    |    +--- Lady Noelle(SA375185)
            +--- McGlawns Heidi Honey(SB754459)
                 |    +--- Dust Of Sand(SA163262)
                 +--- Jarrett's Judy(SA859739)
                      +--- Buffy Beautiful Girl(SA720032)