'********** structure transformation 'Bright is similar to smart. smart>. %0.90% 'Is bright thing a type of smart thing? <[smart] --> [bright]>? 6 'Bright thing is a type of smart thing. ''//outputMustContain('<[bright] <-> [smart]>. %0.90;0.90%') ''outputMustContain('<[smart] --> [bright]>. %0.90;0.66%')