@each $animal in puma, sea-slug, egret, salamander {
}
@each $animal in puma, sea-slug, egret, salamander {
}
@each $animal in puma, sea-slug, egret, salamander {
}
@each $animal in puma, sea-slug, egret, salamander {
}
@each $animal in puma, sea-slug, egret, salamander {
}
@each $animal in puma, sea-slug, egret, salamander {
}
@each $animal in puma, sea-slug, egret, salamander {
}
@each $animal in ((puma), (sea-slug), (egret), (salamander)) {
}
@each $animal in((puma), (sea-slug), (egret), (salamander)) {
}
@each $animal in ((puma), (sea-slug), (egret), (salamander)) {
}
@each $animal in ((puma), (sea-slug), (egret), (salamander)) {
}
@each $animal in ((puma), (sea-slug), (egret), (salamander)) {
}
@each $animal in ((puma), (sea-slug), (egret), (salamander)) {
}
@each $animal in ((puma), (sea-slug), (egret), (salamander)) {
}
@each $animal, $color, $cursor in (puma, black, default),
  (sea-slug, blue, pointer), (egret, white, move) {
}
@each $animal, $color, $cursor in (puma, black, default),
  (sea-slug, blue, pointer), (egret, white, move) {
}
@each $animal, $color, $cursor in (puma, black, default),
  (sea-slug, blue, pointer), (egret, white, move) {
}
@each $very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-var
    in puma,
  sea-slug, egret, salamander {
}
@each $very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-var,
  $very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-var1,
  $very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-var-2
    in (puma, black, default),
  (sea-slug, blue, pointer), (egret, white, move) {
}
@each $element, $size in (h1: 20px, h2: 16px, h3: 14px) {
}
@each $element, $size in(h1: 20px, h2: 16px, h3: 14px) {
}
@each $element, $size in (h1: 20px, h2: 16px, h3: 14px) {
}
@each $element, $size in (h1: 20px, h2: 16px, h3: 14px) {
}
@each $element, $size in (h1: 20px, h2: 16px, h3: 14px) {
}
@each $element, $size in (h1: 20px, h2: 16px, h3: 14px) {
}
@each $element,
  $size in
    (
      h1: 20px,

      h2: 16px,

      h3: 14px
    ) {
}