"He can to swim."
"He can swim."
"She has been dance for two hours."
"She has been dancing for two hours." },
"This book is more interestinger than that one."
"This book is more interesting than that one."
"You musts wear a uniform."
"You must wear a uniform."
"They have be working since morning."
"They have been working since morning."
"She is the most tallest girl in the class."
"She is the tallest girl in the class."
"She could sings very well."
"She could sing very well."
"He have been studying all night."
"He has been studying all night."
"My car is more faster than yours."
"My car is faster than yours."
"They should to go now."
"They should go now."
"I has been waiting for you."
"I have been waiting for you."
"This is the beautifullest place I've ever seen."
"This is the most beautiful place I've ever seen."
"We might can visit them tomorrow."
"We might visit them tomorrow."
"We been playing football since 3 PM."
"We have been playing football since 3 PM."
"He is gooder at math than me."
"He is better at math than me."