Here's some more suggestions you can get hold of in the UK Lion Brand Vanna's Choice

3 skeins in Black 153, 1 ball each in Raspberry 112, Rust135, Mustard 158, Radiant Lime 175 and White 100  

Universal Yarn Uptown Worsted

3 balls in Black 324, 1 ball each in Blush 326, Bright Yellow 327, Orange 347, Lime 314 and Cream 303  

Caron Simply Soft

3 balls in Black 9727, 1 ball each in Watermelon 9604, Lemonade 9776, Pumpkin 9765, Green 9779 and White 9701

Pop here for a little errata on the pattern printed in Crochet Now too.