Present participle; Past participle - patterning - patterned Present - pattern - pattern - patterns - pattern - pattern - pattern Past - patterned - patterned - patterned - patterned - patterned - patterned Future - will pattern - will pattern - will pattern - will pattern - will pattern - will pattern Present conditional - would pattern - would pattern - would pattern - would pattern - would pattern - would pattern Present Perfect - have patterned - have patterned - has patterned - have patterned - have patterned - have patterned Past Perfect - had patterned - had patterned - had patterned - had patterned - had patterned - had patterned Future Perfect - will have patterned - will have patterned - will have patterned - will have patterned - will have patterned - will have patterned Past conditional - would have patterned - would have patterned - would have patterned - would have patterned - would have patterned - would have patterned Imperative - - - pattern - - - - - - - -